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Memory Pool

77,899 transactions
29.16 vMB
0.07525930 BTC
Random Selection Loading Transactions
Max Size: 178.74/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1a9a8bebf6d3e756e99a2f74c5925991b573d8e3d7beb6aad54734839e47e661
Version 20000000
Previous Block 0000000000000000000027dcf55a304369afd3cca827fc0f21564e005bce68ec
Merkle Root 77ee63c696e7b7d496b45c66c1ee12f7651e7369b22257f1955a4795c56dfc1f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,860
Size: 1.00 vMB
Total Fees: 0.01060451 BTC
Feerates: 301.25 > 1.06 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,236 (877,910 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
37,326 37,326 00000000a1b0a73405699051c90bc79f0524fdff15fd3a6fbbb9dcd0d05473b3 1 0.00/1.00 vMB 0
37,325 37,325 000000008d819d575d24c8eab4a66ce3952ec486e8aee7fe45ea97db485c4ed9 1 0.00/1.00 vMB 0
37,324 37,324 000000005dff58386768c0269eb7335e866db35f685323b2650bd9e62c145f46 1 0.00/1.00 vMB 0
37,323 37,323 000000005ec6695d645ba85e31a94c875d78afce426bc33b627f916bb155b417 1 0.00/1.00 vMB 0
37,322 37,322 00000000366b3bcbfb495324446ab690a1f06be6371a4a0b108250e7a727d766 1 0.00/1.00 vMB 0
37,321 37,321 000000007b1481b80c01724f6c9ee7def97f14afaa55a388ccc5bb07b3141fdf 1 0.00/1.00 vMB 0
37,320 37,320 00000000626db6a52effaa4bea02bb2b9998621922d3e2303b0713393c582c66 1 0.00/1.00 vMB 0
37,319 37,319 00000000921fa21f7af5e0b19b4030688b7901c1f3d7e17af09b3078f91c9d38 1 0.00/1.00 vMB 0
37,318 37,318 0000000068091f7eea925cf6ccf61afe6c138f27095e04d14dd44f693b3b0b4d 1 0.00/1.00 vMB 0
37,317 37,317 000000005166a5f8312b9fe4a6488842d95952e46dda01bf8e0765eec38e78e1 1 0.00/1.00 vMB 0
37,316 37,316 000000001e76129f9a9ed9c173eafdef80f80e38e9c056e655c1b11b2b0a377c 1 0.00/1.00 vMB 0
37,315 37,315 00000000be0b06703b959804da8b971a702d4d095201195d9d2811caaea51ad5 1 0.00/1.00 vMB 0
37,314 37,314 000000007deab51e194aaa6664e31add806132605ffee850e28d228ab0a07326 1 0.00/1.00 vMB 0
37,313 37,313 000000001f0cb0629ad24e1761ce5a4dc5d9ae8447822a2b334bdd61193e9f93 1 0.00/1.00 vMB 0
37,312 37,312 000000003d1e64414408f4d406d803c9eaee7260730fefa8d5083c7890162282 1 0.00/1.00 vMB 0
37,311 37,311 000000004675ddfabc1562c03eb685e9389cfdb1700b71515d1b573cfe4736c9 1 0.00/1.00 vMB 0
37,310 37,310 00000000387486b5fd7d0aa7ea8eb365be9478e9677f3b772e22ac205506ef0d 1 0.00/1.00 vMB 0
37,309 37,309 00000000225eb8b0c5e4616da30c945955ceb98efc2d8bd43efff73ab912e1a2 1 0.00/1.00 vMB 0
37,308 37,308 00000000ba598bbd2e233909a6a83508e5d80ac7abae3328cb3007251c6c154c 1 0.00/1.00 vMB 0
37,307 37,307 00000000542cb03dbf93e444de64ae0e1f3b136572f0f9f9434b892a74c55d7a 1 0.00/1.00 vMB 0
37,306 37,306 000000007f7dccfa2645a1650d69e4fa3e2e1a6ef7bf8e7a91907a82e237e176 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.80 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: 710.01 GB
    • Received: 17.01 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.