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Memory Pool

38,800 transactions
27.45 vMB
0.06410073 BTC
Random Selection Loading Transactions
Max Size: 140.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 6931f13a8b73937b598ddb8622408e3c7420c8b049d44c8c639305b2c48336f0
Version 20000000
Previous Block 0000000000000000000150af92ee92bd2e82ce4cfb7457b8417f1c43deb942f9
Merkle Root 224213d7acec1a16fb684118b7a79a28793899a8c035819575c36781d8f24b8e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,690
Size: 1.00 vMB
Total Fees: 0.01202899 BTC
Feerates: 100.95 > 1.21 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,644 (486,923 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
427,721 427,721 000000000000000000dd65e41979d1123a01696f9b01a6410247b123b41e2c2e 509 0.85/1.00 vMB 16
427,720 427,720 00000000000000000445b7fc023f9430ff88df688d6f8bbb046513be77114b44 2,669 1.00/1.00 vMB 68
427,719 427,719 0000000000000000009b77b7b8052f85d1ea34c5e54800e3b61d0acfd2540cde 533 0.24/1.00 vMB 57
427,718 427,718 000000000000000001293039c4df6070eee0e079b0868ed9caa05f12a624dd62 196 0.07/1.00 vMB 61
427,717 427,717 000000000000000004420b9fc2170236f5115f7ca5f35077b40bdbb236b3e0fd 1,737 0.83/1.00 vMB 45
427,716 427,716 000000000000000001aa3442fb1943acd921a98b35ad46813f46700bde21f936 2,144 0.93/1.00 vMB 61
427,715 427,715 0000000000000000004e519518bbd98587f18eec615507e8f39a3d2f3ce4aaca 1,869 1.00/1.00 vMB 61
427,714 427,714 0000000000000000035e9e37238d19909df1d06f1c21ae92893e4dba1d471719 2,108 1.00/1.00 vMB 71
427,713 427,713 0000000000000000042ebf9754d60515ad2cfed54978bf982539c7705ae6854c 2,647 1.00/1.00 vMB 70
427,712 427,712 000000000000000002333a366ff8f00d39253a45a1f1359b8cfc8f6f1adbd93f 1,314 1.00/1.00 vMB 32
427,711 427,711 000000000000000003c149417482aa3b24b0441b1d3bb656fff43043bc722a5e 1,136 0.81/1.00 vMB 35
427,710 427,710 000000000000000003e4051c9fa7f55c2f14d176f191ed41b750dc3e4ae54b2d 1,906 0.79/1.00 vMB 51
427,709 427,709 000000000000000004c808c6b5f09fc5c4744f8f0eb6f4848beb9e486bdb7add 2,867 1.00/1.00 vMB 74
427,708 427,708 0000000000000000029c774f0f83bff2f2a2418040e775b5d3237d23382e2cf0 2,314 0.93/1.00 vMB 57
427,707 427,707 000000000000000003536b07a8663ea1f10c891ccdb06e3a57c825041551df6a 323 0.12/1.00 vMB 59
427,706 427,706 0000000000000000034a9b379481e41e935165dd32b39c69cb46591678b7eaa8 399 0.99/1.00 vMB 10
427,705 427,705 000000000000000001d3d950cf25a8a88a906a00a5d306c64899e9caf7b89eb8 1,082 0.59/1.00 vMB 36
427,704 427,704 00000000000000000033cbebf7d1a3749476234e36b538a684245cd91a907dfa 2,671 1.00/1.00 vMB 66
427,703 427,703 000000000000000002c0d2d31bc3fac9abaf08a7783902fee957d16042a3d5d7 717 0.47/1.00 vMB 40
427,702 427,702 000000000000000001e2697fc40e4f20be9561c6b2747e34c90ef295b0dce126 209 0.09/1.00 vMB 63
427,701 427,701 0000000000000000023d676fc16f52026eff61aa218bb399d88c596ea2f6a0a0 1,226 0.95/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 781.76 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: 632.24 GB
    • Received: 12.11 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.