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Memory Pool

37,728 transactions
25.33 vMB
0.05000791 BTC
Random Selection Loading Transactions
Max Size: 130.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5d5c9ac350ef20043fbad772ff29ea15688dc5e991fe647bc60b08fd4ac5d3cf
Version 20000000
Previous Block 0000000000000000000200721755ced2ab44d41ec558aea577f50bd3ed6c61e5
Merkle Root 4cdbf2d828459d53c7763aac0a39a64a4c1d35a5cb3e8101a9900b7670c1eff6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,987
Size: 1.00 vMB
Total Fees: 0.00441985 BTC
Feerates: 134.30 > 0.44 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,765 (571,626 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,139 343,139 000000000000000003f7faec53a4b8a9f1dacb0dedd84dc4d13d669d4c7e6bfa 434 0.30/1.00 vMB 22
343,138 343,138 000000000000000017df73675202340c7498a7cb8ba9bec3392d7e3327538844 729 0.35/1.00 vMB 25
343,137 343,137 000000000000000009494f01acf664f5a65072abdeb0b4f8b95931720251e4e5 408 0.18/1.00 vMB 27
343,136 343,136 00000000000000001764e9b924efb3840530ed327bebd705e88173990c67fdeb 159 0.07/1.00 vMB 34
343,135 343,135 0000000000000000049c6a41f1e28869965264df1c4d8aa61619b385f52565dc 348 0.29/1.00 vMB 16
343,134 343,134 0000000000000000137d1c067c0a030b418a9a3cfe29e94bcce7b8306ed084f9 1,381 0.75/1.00 vMB 26
343,133 343,133 000000000000000001ea89fa28983aea2fdb50c6340cbcd0296d419e2affc5c0 136 0.10/1.00 vMB 16
343,132 343,132 000000000000000016ea5d2d2e5ed23bdae82fdd8c4f4ea9e79d07396ccf44c5 204 0.16/1.00 vMB 15
343,131 343,131 000000000000000001b48215d86d550b62cb1e6d33345d5f43a4fe8d055e050b 587 0.35/1.00 vMB 20
343,130 343,130 0000000000000000034adcb2ade333cd7fdb76960d8fd11e816303c798884adb 547 0.41/1.00 vMB 19
343,129 343,129 0000000000000000033390e319343e86671ee4250eb9d23b14ab6cba5f62e5f8 512 0.22/1.00 vMB 29
343,128 343,128 000000000000000002553308732efa63b35f339ca0924380365875ab586a21ca 418 0.45/1.00 vMB 13
343,127 343,127 00000000000000001149c8dddd5b070eff4653553d6cb5dbfbdfcd1fcc111d0b 566 0.35/1.00 vMB 22
343,126 343,126 000000000000000012e5b429397c9fb580972744e049678348a926b2754f875e 192 0.10/1.00 vMB 19
343,125 343,125 00000000000000001011b0eeef352154c6157e7cfe16cc43a808b5470066e9f5 593 0.24/1.00 vMB 34
343,124 343,124 00000000000000000415ad314ed00a8ca11b0d44dabc928659f2a5edf46b25fc 692 0.47/1.00 vMB 26
343,123 343,123 00000000000000000e19a376a8aa82491afd88fca10c9a53d2ac710b2a477b86 896 0.50/1.00 vMB 25
343,122 343,122 0000000000000000118a033de57665fa9badb59506d09ece725d81df4b1b9e92 300 0.16/1.00 vMB 26
343,121 343,121 000000000000000013d3997741b35ccb34cb740c1dbdc273a50a2ab25f3ce27e 709 0.45/1.00 vMB 18
343,120 343,120 00000000000000000b9cdac57da547138f74645de2f8c8d84feed7a95f78559a 249 0.21/1.00 vMB 18
343,119 343,119 00000000000000000cd6842c304c7e8f9207d8d8e5b7186792197fe0d7976e82 1,489 0.75/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 781.97 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: 647.87 GB
    • Received: 12.98 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.