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Memory Pool

42,255 transactions
28.99 vMB
0.07353781 BTC
Random Selection Loading Transactions
Max Size: 148.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 616c571d07fe70ea29b2a41671b75234f4a1984d58810a5f62e1f254760c1293
Version 20000000
Previous Block 000000000000000000010d7d42c60951ff1aa892469444c13b3952717e2d317b
Merkle Root 67c76b51b7aa3b08f59810eb9bc5501656c137c3116f8da8ad75350ab23b4339
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,002
Size: 1.00 vMB
Total Fees: 0.01705570 BTC
Feerates: 100.19 > 1.71 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,612 (243,277 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
671,335 671,335 0000000000000000000137ca537db2b259ee361126e9f2afcb4b0595569b0974 2,147 1.00/1.00 vMB 131
671,334 671,334 000000000000000000070a376a1a55ba776cd63fa7dd93b5ff9ac2f2fb6a0ce6 2,297 1.00/1.00 vMB 113
671,333 671,333 000000000000000000018dbae5955de86288ecd6466bf38115ec55c1a7ea9ea1 2,329 1.00/1.00 vMB 121
671,332 671,332 000000000000000000062ce8e301ce3f18056df9cd80a41741233a2cf749ba6e 1,733 1.00/1.00 vMB 125
671,331 671,331 0000000000000000000a6d2a20c1a025868c532bd52d80be99b505052f0a7a3e 2,142 1.00/1.00 vMB 131
671,330 671,330 0000000000000000000c0e3e9f407c8b01b3ff297576f24197b45bb77bd7db1b 2,643 1.00/1.00 vMB 128
671,329 671,329 000000000000000000001272ca16becfcba6dffc3aeb4542f52a9c8588693559 2,335 1.00/1.00 vMB 156
671,328 671,328 ⇅ 00000000000000000002dcfc81932274802b686f410c4d4621693c7f297bd5a7 826 1.00/1.00 vMB 123
671,327 671,327 00000000000000000008aa78bb2eb233395c99d1276ab90a7fe728882b5c2907 2,441 1.00/1.00 vMB 138
671,326 671,326 0000000000000000000c20318b407736b8dc6c08ef2ac828baf24699e248768e 2,271 1.00/1.00 vMB 137
671,325 671,325 0000000000000000000540ac413044d617abe6b7009a1b6efcdc1fef6be5e4e3 2,072 1.00/1.00 vMB 107
671,324 671,324 0000000000000000000b0cdb7c2e1484b494d6f59ef4c9455c7cba26fd9bc3e5 2,709 1.00/1.00 vMB 134
671,323 671,323 0000000000000000000cb59cc49f57a4ec0ce73420d95d4b83d4ed12f6c83855 1,806 1.00/1.00 vMB 112
671,322 671,322 00000000000000000005a1bf6bc964b4de521a22cb6d3ff747ece967878a84f0 2,364 1.00/1.00 vMB 114
671,321 671,321 0000000000000000000b7786fe640dc8a1eb3c7c0ab54537ce47c85b406055bb 1,465 1.00/1.00 vMB 109
671,320 671,320 00000000000000000004945726c7a0ed0b9f18e97edb7815d494e831f9accbd2 1,711 1.00/1.00 vMB 117
671,319 671,319 000000000000000000058988730b23f695137896b884a2bcc36d5b469af42a83 2,604 1.00/1.00 vMB 134
671,318 671,318 00000000000000000007ec37bfc70c0ff87b30b93c5e73a9ee0b7fbc06d2bda2 2,870 1.00/1.00 vMB 109
671,317 671,317 000000000000000000082adbfcd30138c68638f62142b28b358f458828162d02 2,787 1.00/1.00 vMB 115
671,316 671,316 0000000000000000000571997097eda61347cea9f14ca44a0f330d2af67eeb9f 2,615 1.00/1.00 vMB 126
671,315 671,315 000000000000000000011aedc6b413f12a1b2175bf2e1f79fa314198615f7293 2,945 1.00/1.00 vMB 147
Previous 10 blocks ↓
Total Size: 781.70 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 629.17 GB
    • Received: 11.88 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.