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Memory Pool

79,189 transactions
29.66 vMB
0.07581771 BTC
Random Selection Loading Transactions
Max Size: 177.91/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b631b548e3cabbe4487177ce881b13b1de0c44693117b1353faa3bd4caa5ced4
Version 20000000
Previous Block 000000000000000000017f21cc1fb2b256aacaaf01ac381e97345c0d2b47dc9f
Merkle Root b2200a62ecf9c1af070c2de3cda605e9180353e86f9fe1aab46dd42f348337cd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,895
Size: 1.00 vMB
Total Fees: 0.01553717 BTC
Feerates: 313.32 > 1.56 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,015 (561,463 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
353,552 353,552 00000000000000000e4eee6fe5fc1c130be38d57761b54de7a04792cf2b1a035 1,440 0.68/1.00 vMB 26
353,551 353,551 000000000000000011b2f6ee169e56ecf98a10e7f5d2d54b2d246953afa71e50 62 0.06/1.00 vMB 6
353,550 353,550 00000000000000000f72a4e9690ad9d8473a19ca7845bfabc20c8e7bd71a530c 288 0.18/1.00 vMB 14
353,549 353,549 00000000000000000024ed4f220bf8c8a550c6d53cf7e1170d7857e16e6ba1d6 1,761 0.88/1.00 vMB 29
353,548 353,548 00000000000000000b3000aece76230cf4fae7e4aa255dbd74b5431b741af6b1 1,383 0.73/1.00 vMB 22
353,547 353,547 000000000000000004be9cdd8f2c7731b3ca95efd08312ab7702c7f49f63b8d2 1,959 1.00/1.00 vMB 27
353,546 353,546 0000000000000000077fb6ea1d8e2e94c9f0d345f9cd8ced0c6a5fa10c1ff815 512 0.16/1.00 vMB 37
353,545 353,545 000000000000000004f8b8cc161ea872f04cdeb64aabea61f2fab409a16f8aa8 615 0.41/1.00 vMB 25
353,544 353,544 00000000000000000dd5a360e4fed641b04d1485119bcbf15982b361d8ae6032 1,024 0.38/1.00 vMB 34
353,543 353,543 00000000000000000f43e6dc9a05b1f0f68ea72dc51f9ea34241bdfbccc82e30 2,105 1.00/1.00 vMB 24
353,542 353,542 00000000000000000d3d9a0e51b4066ba7fc2f3bf1499c578e209bf711167659 981 0.75/1.00 vMB 23
353,541 353,541 0000000000000000159795a9a496b72c80c3f213d246ede5250b01de21d7d69c 2,506 0.90/1.00 vMB 38
353,540 353,540 0000000000000000126da97e9b2a4df97bf3deb58bfdae8a57ed9c2dcaeb0a1c 372 0.19/1.00 vMB 20
353,539 353,539 00000000000000000ba536ed42e0a587325b4573dfaa9a77799f4d9fdef4df47 344 0.15/1.00 vMB 27
353,538 353,538 000000000000000008e36ff2317a999dbe2ee1b65ccf196be17597a21ddafc8b 1,673 0.75/1.00 vMB 29
353,537 353,537 0000000000000000131bc9bfddf43240f6c6cabf5b245422e7e37159fe6b5b9c 385 0.17/1.00 vMB 32
353,536 353,536 00000000000000000ffc39a89c59b8e0f36eabd97f14a4d53ad6c15a76af0c29 115 0.08/1.00 vMB 7
353,535 353,535 0000000000000000108de7fcae4859de4f31cb685ac517d70d02091df0559c65 1,486 0.69/1.00 vMB 42
353,534 353,534 000000000000000007f9ff5a76752fb49021ba82c6c2da7b32cbc421dfb9ba5f 530 0.29/1.00 vMB 23
353,533 353,533 00000000000000000f8a10b23be8a23ea67a582870fc1b1d46c3c97538ef4ed6 240 0.17/1.00 vMB 15
353,532 353,532 000000000000000007a0df73f2c25e22e2f14232fad05022198e102f8cd63bb0 294 0.20/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.42 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: 665.40 GB
    • Received: 15.13 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.