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Memory Pool

69,413 transactions
26.50 vMB
0.07035115 BTC
Random Selection Loading Transactions
Max Size: 159.27/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5a5c4b3d0a0118fee6a366f87c578334f6a7961626e499b3405e4e9310303091
Version 20000000
Previous Block 00000000000000000000b27b2190440ac27825933894e3022e019f9fbb1d36f6
Merkle Root 0ceb4ee2af563caa9f4981681602562a9bf10a0e7af0a3561064e065acad15bc
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,603
Size: 1.00 vMB
Total Fees: 0.01385026 BTC
Feerates: 71.69 > 1.39 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,471 (661,195 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
254,276 254,276 000000000000000b92d2188ecbe16dd9e11311228e1cd4c90e07057e02c15bfd 100 0.05/1.00 vMB 94
254,275 254,275 0000000000000018e70757f1250fdee183b5e935e4d90b5a9cddee07eca258b3 478 0.18/1.00 vMB 109
254,274 254,274 000000000000003a73f686934a171d3b9b92276e3dc44e6390f7fed850418850 506 0.16/1.00 vMB 91
254,273 254,273 000000000000002e608895ba5f357ef6db54c54869f74a47df92e731c4a71287 113 0.05/1.00 vMB 117
254,272 254,272 0000000000000027d34157d9f4c2bc99a444347e242be2db4f807bda00192927 63 0.03/1.00 vMB 137
254,271 254,271 00000000000000381582efab0e15fccba037e6c51eea3b83f721189c4907ab22 11 0.00/1.00 vMB 145
254,270 254,270 0000000000000002557fead236a3301032a392c231129f54f60299b618baf6e0 406 0.20/1.00 vMB 66
254,269 254,269 00000000000000290d82fac905475c6f6aa403c0c393963c52ad652d1bef7e75 39 0.02/1.00 vMB 39
254,268 254,268 0000000000000019647077eaf639421196adbd9fc3c9269893b371275d57b32f 254 0.11/1.00 vMB 106
254,267 254,267 000000000000002e552380f0e62425f6b3cb8d03a74d47a42e7e7f057412aafa 189 0.07/1.00 vMB 143
254,266 254,266 00000000000000254bb3aeb0b874833cc68e16d1d494a6781588d0a138479ad5 63 0.03/1.00 vMB 102
254,265 254,265 0000000000000021461f67ac3875ee9d6f99b7055ea88dca76a001a67c45f160 463 0.18/1.00 vMB 130
254,264 254,264 000000000000001b7c2255286207f1b5b821e6209df920380ab30b7a11a3332c 386 0.18/1.00 vMB 107
254,263 254,263 0000000000000022dcfc3e924ef7645de667a9579329ea4ed82468acaa4ce2cf 201 0.08/1.00 vMB 1
254,262 254,262 000000000000002096941806a978be88b960c9633475fe1170751c0b0713aacc 564 0.22/1.00 vMB 119
254,261 254,261 000000000000003740552cf111d041ca8744fda8a911fcca2372e9f9d407175e 140 0.06/1.00 vMB 134
254,260 254,260 000000000000002b6435871783e4bebb5a97f8d0d6e4cae3e9cec8844d74ee9d 7 0.00/1.00 vMB 128
254,259 254,259 00000000000000058aa2606fa5619b5ea260c028a5bcc4800931b24f7d2fe921 162 0.13/1.00 vMB 77
254,258 254,258 000000000000000570096eea3682cdc77fae931892060159e115adba868fcadd 550 0.25/1.00 vMB 153
254,257 254,257 0000000000000035d910d7ea5e61307c57eb898f95edbaf97b05ecd05d969961 373 0.18/1.00 vMB 152
254,256 254,256 000000000000000cf491d417a9b1b5bf8a5e64eca088b42a148e6474a5e91903 566 0.30/1.00 vMB 134
Previous 10 blocks ↓
Total Size: 783.21 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: 755.93 GB
    • Received: 18.97 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.