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Memory Pool

36,591 transactions
25.91 vMB
0.08663259 BTC
Random Selection Loading Transactions
Max Size: 132.70/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 45c013345985389893e59ecfc9214158a05fa51f457fe10c89489db20b259fb8
Version 20000000
Previous Block 000000000000000000014148236613aff85e49d6e98bb36447af91d013881073
Merkle Root d595ab4bff7c38b4fbe70be76b47283b56c5b285b41b445ddf19da15f25d99a1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,781
Size: 1.00 vMB
Total Fees: 0.03908971 BTC
Feerates: 171.09 > 3.92 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,676 (471,939 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
442,737 442,737 000000000000000001f3497e0f3c1910ebc544229b40f36975e412a8d6d79238 1,849 1.00/1.00 vMB 92
442,736 442,736 0000000000000000011329ec74d274e65a597f068aaeb8e9a80625940747f8c2 886 1.00/1.00 vMB 80
442,735 442,735 0000000000000000032b1aedf9f7c06b0186e87183bbaaa0fcb7a77895381f5a 1,810 1.00/1.00 vMB 121
442,734 442,734 000000000000000001c1a35927795fc12042690659d8d71a6a35ff33ff089487 896 0.40/1.00 vMB 62
442,733 442,733 00000000000000000172727e6a106be753621acfc568bf05ff5af950ef2a9fad 2,082 1.00/1.00 vMB 78
442,732 442,732 00000000000000000197cb4c1e446c6a34c363f12d9157ddc55fbcba7c8860a2 343 0.19/1.00 vMB 62
442,731 442,731 0000000000000000014771dd4b4bef7f7d584e1859073e1c99ff195193d1db68 2,280 1.00/1.00 vMB 71
442,730 442,730 0000000000000000029f7a6012a3d0e966ea406f8fde1e529a0ce986769f8277 503 0.22/1.00 vMB 76
442,729 442,729 0000000000000000014ffda09aefaa6f42d9880bedd3930b760c8e0e87bfc6fc 1,053 0.45/1.00 vMB 69
442,728 442,728 0000000000000000039c6fd1566adc2b03bd5976780fb642fccce9b97dca3792 899 0.39/1.00 vMB 75
442,727 442,727 000000000000000002b4590d121c1fd53dd884fb24d01000378127b164e0774a 1,885 1.00/1.00 vMB 62
442,726 442,726 000000000000000001c3c86bd79a4561f3f34b4a9261c7e26e965283387db3de 873 1.00/1.00 vMB 19
442,725 442,725 00000000000000000019fd5ee256b47bf45d3a67487a7ec17b57ee6b72a78f2f 632 1.00/1.00 vMB 18
442,724 442,724 000000000000000002199c1b057083df51e240d2388819f3c62191405e86f4fe 278 1.00/1.00 vMB 16
442,723 442,723 000000000000000002283442f1a3733337c0837444766c73cbec32b42b276052 2,508 1.00/1.00 vMB 83
442,722 442,722 000000000000000003aba9d365a9e4d341b4153a12925226f3a46dc54f471829 1,286 1.00/1.00 vMB 34
442,721 442,721 0000000000000000003eaa86919f1433362e710cc1766495f43738c32f2f5c10 2,675 1.00/1.00 vMB 92
442,720 442,720 000000000000000000ff5a39a509ea9c51fe4baed2887f0082afacff7d5355e6 1,256 0.73/1.00 vMB 71
442,719 442,719 0000000000000000014a5db5eb8d1e17b0e3e135f53cbc17fe8682a01a412200 1,776 1.00/1.00 vMB 79
442,718 442,718 00000000000000000147dbb8212e1b9f788b69888b99a29dd244793c42bac45d 1,967 1.00/1.00 vMB 116
442,717 442,717 00000000000000000257205637fe86b30daf26e1e4d8361e118565659d7a83cd 947 1.00/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 781.82 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: 635.74 GB
    • Received: 12.33 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.