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Memory Pool

21,117 transactions
19.09 vMB
0.02507166 BTC
Random Selection Loading Transactions
Max Size: 104.49/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3985517d839ff8e3e1e967bea9507ce4396e3cb95e6c23bb65321cd31554a254
Version 20000000
Previous Block 0000000000000000000107e1aa7ef21c9dc147b797978fba15d86bfd788ac91b
Merkle Root 48a4cb7ca6eb20303712a9613dfc8fcbc5eb72335a46c0bae2149ece47e20a65
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,875
Size: 1.00 vMB
Total Fees: 0.00289275 BTC
Feerates: 40.21 > 0.29 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,228 (425,092 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
504,136 504,136 0000000000000000006662e2081d02ab8bcf31d6527002c120a3d63f0867bb75 1,338 1.00/1.00 vMB 275
504,135 504,135 00000000000000000009450ae01a89b43e4417c357e4cecc30cb9ce52901cc80 557 1.00/1.00 vMB 168
504,134 504,134 00000000000000000036bbd24f118e5b43fd51b522222125899900ca0923314b 623 1.00/1.00 vMB 187
504,133 504,133 0000000000000000005c1ad641aaf019d2bc5f362f85b740b9603cc2bfb1ba69 595 1.00/1.00 vMB 235
504,132 504,132 0000000000000000005d851a0fd48165293b0d8081693e9e7dc777ab6674513d 628 1.00/1.00 vMB 162
504,131 504,131 0000000000000000005f85ec44c28c40521c8ec97a30c8715a74ab2ae7c696d2 2,479 1.00/1.00 vMB 455
504,130 504,130 00000000000000000058dc56ac1e4d8038f44805ae19ca9c52ba529c953297f3 742 1.00/1.00 vMB 191
504,129 504,129 0000000000000000000c6b5b4f7e2931467d897154adb3e2acc32b0c97dbe9e5 1,392 1.00/1.00 vMB 234
504,128 504,128 000000000000000000537221a0ff776278a9c094d11d9ea345458e556b9ca49b 1,371 1.00/1.00 vMB 251
504,127 504,127 000000000000000000252a84dbed4c3a48aa1ac7a47685dec8760d47f672e90d 1,939 1.00/1.00 vMB 356
504,126 504,126 00000000000000000045817aa2186a022c88c2b83d65fe21ae367679bd220005 2,441 1.00/1.00 vMB 446
504,125 504,125 000000000000000000310eb4601b880455e2ec8530f3f4de2a793dd354926769 1,507 1.00/1.00 vMB 312
504,124 504,124 000000000000000000435f528bea19afed36ed1725118ed01d2081f8a1c2fd92 597 1.00/1.00 vMB 151
504,123 504,123 00000000000000000044c8e4d6ed8eec30fdcf8131290fa1abb5992472695ab2 1,792 1.00/1.00 vMB 368
504,122 504,122 00000000000000000046ba25fb02f511d8e24dc7fd8a176279312564831a1d1f 1,580 1.00/1.00 vMB 204
504,121 504,121 000000000000000000672e3746679010950da1af5b9136a2a19b859ac137b2cf 2,380 0.99/1.00 vMB 444
504,120 504,120 00000000000000000024ac74f5044819a84c8698481611a2bbc713a47991c944 1,178 1.00/1.00 vMB 264
504,119 504,119 0000000000000000000860cd5eeda0ccd226350cedad99929664cb5fdcc24905 1,048 1.00/1.00 vMB 257
504,118 504,118 00000000000000000016ea1a1d29f8263fa919554af3790ead67271756fe3f63 1,302 1.00/1.00 vMB 164
504,117 504,117 000000000000000000619a2d42cc1a24afa49ecfb04714d1e597cceb482aec0d 1,257 1.00/1.00 vMB 257
504,116 504,116 0000000000000000001b86298d93c42ca172ba15a044fd091a748f8255ed7595 1,997 1.00/1.00 vMB 403
Previous 10 blocks ↓
Total Size: 807.31 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: 2,813.33 GB
    • Received: 144.64 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.