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Memory Pool

40,455 transactions
17.02 vMB
0.04843970 BTC
Random Selection Loading Transactions
Max Size: 104.22/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4be549181f6da191518df4b669ef6e6a5e71995a3285ba2d64473dbacef1f546
Version 20000000
Previous Block 00000000000000000000a3002dcd6a923e25def0de127c7c916e9bc02491d1ef
Merkle Root 6195f3f640b3045e8f8290d4f76a955345e7e217f89f134dbcf55c678d0deca1
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 2,735
Size: 1.00 vMB
Total Fees: 0.01909388 BTC
Feerates: 77.90 > 1.91 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,090 (41,557 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
888,533 888,533 0000000000000000000262dc87cbfe18a20a232fd6ce3713188b78e0d71d8c1f 1,874 1.00/1.00 vMB 3
888,532 888,532 0000000000000000000188c9ebe22cd4389b048fb68ace9a823eb3f987e265aa 2,565 1.00/1.00 vMB 3
888,531 888,531 0000000000000000000092c70ded17adf57996f5a18ab01a292b093553af312f 2,124 1.00/1.00 vMB 4
888,530 888,530 000000000000000000025061dee17432115d43387122810d6a70e6d593ad0a1e 1,646 1.00/1.00 vMB 1
888,529 888,529 00000000000000000001de7d44ace0eeef046b0fe863ac87098f4fb279403620 2,879 1.00/1.00 vMB 2
888,528 888,528 00000000000000000001e7986e5701d500af9d09f96c0be455e8eff9241b5a74 207 1.00/1.00 vMB 2
888,527 888,527 00000000000000000001772bf780e60ed4be489f6239a48d7f1a5ec697430a1b 2,479 1.00/1.00 vMB 2
888,526 888,526 00000000000000000000f780b9ad0daa25018c0b3cfa668899aa5b6e8e429675 3,247 1.00/1.00 vMB 4
888,525 888,525 00000000000000000002767def9e8376c8d08defcbaea3afe722313ddbee416f 3,704 1.00/1.00 vMB 7
888,524 888,524 00000000000000000001b2cc951def92f561ecc1609c96f596d6c857049b6bf5 3,495 1.00/1.00 vMB 7
888,523 888,523 0000000000000000000061dbacd9f2a2510c20beaa3f56155413fcfa712b7e56 2,383 1.00/1.00 vMB 2
888,522 888,522 00000000000000000000436c6934cae285b0adf1ba7f388bfc26c095c2707c93 3,834 1.00/1.00 vMB 4
888,521 888,521 000000000000000000009c81df8802f8703c33501bee93d6f8bf0e508021bcd0 3,521 1.00/1.00 vMB 2
888,520 888,520 0000000000000000000179f66fee67179e3012ff9744ab0b98204acb2143522c 1,444 1.00/1.00 vMB 2
888,519 888,519 0000000000000000000205d041d187a3bdcd5ff8217433015ccbd4c70c3540ed 3,196 1.00/1.00 vMB 3
888,518 888,518 00000000000000000001f7fdd258429670da12c084f66d3a1e02800848a27f51 3,826 1.00/1.00 vMB 7
888,517 888,517 000000000000000000027fcd295d0947a7345fb46c69efaa559df4cb2df8e884 935 1.00/1.00 vMB 2
888,516 888,516 00000000000000000001168b708b4db50d44c96c998840373dc09e082dd70057 3,306 1.00/1.00 vMB 4
888,515 888,515 000000000000000000023961566fd1d58ae0559fc0903373c9d477ceb82ed0df 3,931 1.00/1.00 vMB 3
888,514 888,514 0000000000000000000203d14356b9aeacd5ca3831dada733f6cbcd1b4266d4f 4,123 1.00/1.00 vMB 4
888,513 888,513 000000000000000000002742d36f6c40faae391237cf27a9cb348e7026cabea3 3,506 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 808.82 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: 3,009.27 GB
    • Received: 152.74 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.