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Memory Pool

73,478 transactions
28.28 vMB
0.07443770 BTC
Random Selection Loading Transactions
Max Size: 167.37/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3732573cecff9d5e4dfb726b10b752f27461118b61bce5a22637a68ac785f9da
Version 20000000
Previous Block 00000000000000000001a03b540f0df1d23eb184d241282d125e16f53d7c6244
Merkle Root b9106545c85b9ef36503cf100f3ff733642a73ff75b751e823b487a6f1f9c90d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,870
Size: 1.00 vMB
Total Fees: 0.01781492 BTC
Feerates: 150.86 > 1.79 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,031 (272,655 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
642,376 642,376 000000000000000000009c1100de24f82e8eb29aeeb9fcc11af8cc19f5e9f4ca 2,404 1.00/1.00 vMB 149
642,375 642,375 000000000000000000055db7225da4f9f1f58854950ef3baf87a82e9bee2d4eb 2,594 1.00/1.00 vMB 144
642,374 642,374 0000000000000000000a04a569b84e0290c9c2df9836baf18840c96f39b24899 2,115 1.00/1.00 vMB 168
642,373 642,373 000000000000000000008d788ec9c7400f8afce5a57d311336c1439122de496e 2,183 1.00/1.00 vMB 178
642,372 642,372 00000000000000000010800f9174031b585175492c5325d64610ed275e7ccf6e 2,680 1.00/1.00 vMB 157
642,371 642,371 0000000000000000000e28d748f2c5805477d8551c1784cf93b3def50d8258a6 2,311 1.00/1.00 vMB 172
642,370 642,370 000000000000000000102b49482d8a133c70ca7601b707746174274ad69b6fea 2,913 1.00/1.00 vMB 161
642,369 642,369 0000000000000000000f0ffe210c37c856b87983199db4b2639773c1fcb64e2f 3,129 1.00/1.00 vMB 147
642,368 642,368 0000000000000000000155934b9e165d7a975a6b996b80f45a600955543983a9 2,927 1.00/1.00 vMB 175
642,367 642,367 00000000000000000000a1763f23be13f2ba166402c658c306a1ea7aa49c0a8b 1,872 1.00/1.00 vMB 175
642,366 642,366 00000000000000000007a6326a701ff38a776cf3d2384b0136015383dfa13cdf 2,380 1.00/1.00 vMB 161
642,365 642,365 0000000000000000000a5deb416f2d52db6da5a402fb08a1fc4e5cc8ae7faf9b 1,826 1.00/1.00 vMB 134
642,364 642,364 00000000000000000001664977c4571466eeebb18533e843c5e9d424bd20a2df 1,533 1.00/1.00 vMB 133
642,363 642,363 00000000000000000007151a3c30f2480af7f7b4d468e8ce247b6bab8e3200bc 2,488 1.00/1.00 vMB 145
642,362 642,362 0000000000000000000134e542a6cb5c09d0b729fe0177fd48c3f732878ce5bd 2,766 1.00/1.00 vMB 158
642,361 642,361 00000000000000000008b26df68a160c83996e01f813942ad567fdfcd61d0f6c 2,060 1.00/1.00 vMB 170
642,360 642,360 000000000000000000082491caf1c1c638476b121bf9df2fbdf31a4d9575ce35 2,198 1.00/1.00 vMB 135
642,359 642,359 0000000000000000000a762080f085f5c7d365578c0e622a7ec028dc4ecf01bf 2,205 1.00/1.00 vMB 148
642,358 642,358 0000000000000000000452d4f60c12edd34e63974b1a6d2f4d1042e05edd0713 2,127 1.00/1.00 vMB 130
642,357 642,357 0000000000000000001084acaee41fed23dab10cb30b741800724c1d95f236f1 2,162 1.00/1.00 vMB 140
642,356 642,356 0000000000000000000b75ec31b7c0dd855f68edb469f78ce07b6173a85442a9 2,592 1.00/1.00 vMB 138
Previous 10 blocks ↓
Total Size: 782.45 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: 666.81 GB
    • Received: 15.22 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.