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Memory Pool

48,358 transactions
27.88 vMB
0.06446748 BTC
Random Selection Loading Transactions
Max Size: 149.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 42fb9f8efc9796cf4d86c537976e014ae4033e2cf1e2f63c22bbab256a72d13d
Version 20000000
Previous Block 00000000000000000000720fbc0aca6b07103f1eaf0847585182cffdd8f6b53b
Merkle Root 6d663b9b0d18ee2cd051490994989583ead7275bf6ad97499c0d4f06d2525e48
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,059
Size: 1.00 vMB
Total Fees: 0.01185479 BTC
Feerates: 100.90 > 1.19 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,795 (233,044 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
681,751 681,751 0000000000000000000acd7e15322a0c4846acc269f26f07ce86cdd044bc45e2 2,331 1.00/1.00 vMB 49
681,750 681,750 00000000000000000004b9cbf8b53317771a188b1be8213b2247e98862ff9955 2,495 1.00/1.00 vMB 84
681,749 681,749 0000000000000000000291fc655e890999d1e6484fd77302e76ef6e7dd3930a8 2,778 1.00/1.00 vMB 107
681,748 681,748 0000000000000000000cf382e2439c724ec14c537f5a160d55690938ebf62dc4 2,817 1.00/1.00 vMB 113
681,747 681,747 000000000000000000048d27e6a01c412f92d2edc726ca38df4cca71982f48f7 1,921 1.00/1.00 vMB 109
681,746 681,746 0000000000000000000d2d0da90e5ce5460375eab8e16a8e5edda88682cfd0d2 1,603 1.00/1.00 vMB 118
681,745 681,745 000000000000000000064d6714cc60eb1b799e4fb1063c2987f209e9a5cb7c09 3,045 1.00/1.00 vMB 141
681,744 681,744 00000000000000000005642f1812e173637e0caa395ad40e78f9861680cc19c9 2,395 1.00/1.00 vMB 149
681,743 681,743 000000000000000000052afd274ce596505a142fca096f66d66d9007cd557c21 2,683 1.00/1.00 vMB 161
681,742 681,742 00000000000000000007f0b1dc6925e8c1321b79149595ab786e156204d1df1e 2,893 1.00/1.00 vMB 148
681,741 681,741 00000000000000000006f1cdd47f1307fe87141c1abe7edb264cd5775922c2ea 2,645 1.00/1.00 vMB 121
681,740 681,740 0000000000000000000b2d341bbe8ecfdda4b93946bd5f5ccbe7465840fbe80e 2,292 1.00/1.00 vMB 86
681,739 681,739 00000000000000000002add765c3d74e0f62de738a1eb06603634c41af490aed 2,498 1.00/1.00 vMB 72
681,738 681,738 00000000000000000004277126a78c8063305e2640790bb1f1a2042b66a6a1bc 2,281 1.00/1.00 vMB 94
681,737 681,737 0000000000000000000c85509750c2e107172d51625d25ab549dbed8f4caf384 2,935 1.00/1.00 vMB 140
681,736 681,736 000000000000000000030de3eaf7b41b0f9101f66de643447b4cd6256abfbb51 2,073 1.00/1.00 vMB 145
681,735 681,735 000000000000000000039fd247207ab7da43f79f6a404488e7d44c2b1ae2a5c3 1,517 1.00/1.00 vMB 137
681,734 681,734 0000000000000000000838aa408b60cd36871c6520eb5bb75e54ee750f8e1e79 2,784 1.00/1.00 vMB 165
681,733 681,733 0000000000000000000b59f206b2dae9e894e3348d38599dea02647a42b02aac 1,827 1.00/1.00 vMB 77
681,732 681,732 000000000000000000044dd5c2cf32feefbbc269f2fa7f72286e6bc7f8dd56a3 2,097 1.00/1.00 vMB 24
681,731 681,731 000000000000000000080cd213497640a23d74e2c63801e204898f7a58b69b9f 2,374 1.00/1.00 vMB 90
Previous 10 blocks ↓
Total Size: 782.02 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: 650.01 GB
    • Received: 13.24 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.