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Memory Pool

81,489 transactions
30.65 vMB
0.09546272 BTC
Random Selection Loading Transactions
Max Size: 187.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 169b0a2958a4a565e918737c89bcd5b84ca8bf8dae21dc1449af8e47730afaf8
Version 20000000
Previous Block 00000000000000000001341e3d93978594e8c6b2f50720725be672de3d340c6b
Merkle Root 5e88bcc86f6f966991570d5f64272b53e347842def32178a1af206bafd902eac
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,127
Size: 1.00 vMB
Total Fees: 0.02452891 BTC
Feerates: 301.60 > 2.46 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,390 (605,856 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,534 309,534 00000000000000002ac2860c1c76561f9858ca43ea22da0639d9dfccd625d4a6 128 0.04/1.00 vMB 43
309,533 309,533 00000000000000003f43cdaa4debb2bf8070507d27ff5a61af86e4770e6b40c0 581 0.30/1.00 vMB 31
309,532 309,532 00000000000000000eed03d82db963e606c07c408e863e8a80e896ef1cf557c7 741 0.39/1.00 vMB 35
309,531 309,531 00000000000000003dc1ec07dc3abf8abb3cccb6015752667622cd19bcfe9bb9 175 0.10/1.00 vMB 28
309,530 309,530 00000000000000003606eaf825796e818e8b34cd2808eedb15feccc68b1aba68 289 0.19/1.00 vMB 28
309,529 309,529 00000000000000001bd9049c24fe9776fbb0700e532b5fd866c8938e8f86860e 479 0.22/1.00 vMB 32
309,528 309,528 00000000000000001c8dcea0eab48dedaf498fbc0e63afff56880e6e857aafc8 916 0.51/1.00 vMB 30
309,527 309,527 00000000000000002bcd3a1745d1b7ad99999683afa2377af31561894acdd504 901 0.54/1.00 vMB 28
309,526 309,526 00000000000000001179637ac000380cb365fafa8d5b1da1db6dc5684f36713e 55 0.04/1.00 vMB 24
309,525 309,525 00000000000000003c22222e0226c4f5266ce3e77ca16a39483847a65bbc80dc 117 0.06/1.00 vMB 30
309,524 309,524 0000000000000000176011cac016cdeb8536b81fc148f969279362bad455d33e 175 0.12/1.00 vMB 26
309,523 309,523 0000000000000000191b55a647850e51df5934622a0a7a8a77ad9bfa199db7c1 217 0.13/1.00 vMB 33
309,522 309,522 000000000000000008f24a576046ff149edd77730957d5f097d1431200bc6c6f 16 0.01/1.00 vMB 52
309,521 309,521 00000000000000002fb50c7073351e140f435fc53d9541df825576eb868bf97f 25 0.01/1.00 vMB 38
309,520 309,520 000000000000000021b255f98ae947d840cc63b3c7218301b038203014256648 427 0.25/1.00 vMB 30
309,519 309,519 00000000000000002cacd83c249e3837e281f13608cc8ad8b0507ceefb2cab06 173 0.09/1.00 vMB 10
309,518 309,518 000000000000000002954154a1f1d3e2599e12d186cf798ae8e1bbbb7a621ccf 1,430 0.73/1.00 vMB 34
309,517 309,517 00000000000000002aa42087ffc4b719961d930e925addb584617a09ae20b424 1,025 0.68/1.00 vMB 25
309,516 309,516 00000000000000001d1c2f03fd1c99791993f6b2d335d1caabe7c0978c354851 636 0.25/1.00 vMB 44
309,515 309,515 00000000000000002a2ed71e09650781d1fc316723848fa4496dadb6365d1e63 32 0.02/1.00 vMB 57
309,514 309,514 00000000000000000e5b8f229a9d35d059985d2cca849fbd380e9b707cb502d2 195 0.12/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 783.07 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: 720.89 GB
    • Received: 18.30 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.