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Memory Pool

30,131 transactions
6.20 vMB
0.02013352 BTC
  • 1 sats/vbyte = 11 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 47.59/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 519e7c046cb45d7b1bb68ec7a872061ef20da2de5de530775dbb42d34756b43b
Version 20000000
Previous Block 0000000000000000000036e0be4be88dd42a4b97afb39b7e285daf12047ec5f0
Merkle Root a00983e5d60d14abba622de7edc439dc5a69a3876edde71c6faef650f4965228
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 889
Size: 0.25 vMB
Total Fees: 0.00417566 BTC
Median Feerate: 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,246 (724,720 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
188,526 188,526 0000000000000775ff4ed4a434851e3fafe46617d595f06eb7d560d16b7d34a3 119 0.03 vMB 4
188,525 188,525 00000000000000ecef0306e64d061acc3f97fa13a0cecb7a1d4690cd57c4ff1a 221 0.10 vMB 92
188,524 188,524 000000000000020598dc0e67271176033e4bb5d21668bc534e4d148071db2244 128 0.07 vMB 81
188,523 188,523 00000000000002b023e622cd03318943e6618091ffcd9e4601696dc117aabac3 539 0.25 vMB 322
188,522 188,522 00000000000000ee032bc13c9cca737c21f2ca4b05a398eaa5105a9483899323 654 0.31 vMB 232
188,521 188,521 000000000000031d3382b4041127eb905ec89a37c675ca9b75a98e13bbf8eb66 47 0.01 vMB 138
188,520 188,520 00000000000002de90d49f2c22fc56e6eb33279079b673affb072bb08502dacf 360 0.14 vMB 141
188,519 188,519 000000000000067c17960b21039725356f31e9da8bfd9568b69cd2b49ab2b79a 254 0.12 vMB 130
188,518 188,518 000000000000009851fec028137e6d2eb9a1d6f7d3bace89a48ae92210ae71c5 153 0.15 vMB 73
188,517 188,517 000000000000074b83fd73991607e6cdefa05d671adc53e42d319d8f7fc40a67 551 0.28 vMB 105
188,516 188,516 0000000000000832e0f70b86d818755ab0aef51541e1f2bbe5146784daaa517c 633 0.25 vMB 134
188,515 188,515 00000000000001201d082a6dbb9351a4edcca5df38bae6719654b535d4639565 590 0.25 vMB 130
188,514 188,514 000000000000083f99accdc9f990c22dc70d0ac9cf6bf7d8867ada361b3d9eeb 618 0.25 vMB 135
188,513 188,513 0000000000000263c5e9df2f0e11a566f714e7dc43b2b2f9f12e6ddacf146f99 142 0.04 vMB 109
188,512 188,512 00000000000009051c7ae0ab6ff8630a23501c3c4a9a16cadebcc37987f6742e 150 0.03 vMB 201
188,511 188,511 00000000000006b88e845ec67a97c93dd727b5773910d1656250a1ff65d81ec6 1,036 0.42 vMB 137
188,510 188,510 0000000000000345207f82e021c32d74c787678155b24668d6dddc7cdb2f7641 127 0.05 vMB 459
188,509 188,509 00000000000006a74fd53d8eadad88ed082236b57ad88a08ea889cb07b59226c 32 0.02 vMB 2
188,508 188,508 00000000000002c5d90b5b9d303f788717855b69e33c7085388e71dabca0c572 293 0.25 vMB 77
188,507 188,507 00000000000000111715080cb2f083fb780ddfe7956ee1ae4741f9001a137200 32 0.01 vMB 5
188,506 188,506 00000000000008679689c08341d5a01fd0e820b8b87e5052f8bb9c025b3a5ca6 59 0.02 vMB 161
Previous 10 blocks ↓
Total Size: 779.28 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 90
    • Outgoing: 10
  • Data Transfer:
    • Sent: 44.25 GB
    • Received: 0.63 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.