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Memory Pool

18,667 transactions
3.38 vMB
0.01881337 BTC
Random Selection Loading Transactions
Max Size: 27.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 48adc94837ce0b434bf63acd69f251a31cd273c77a0fa3df6d53ca1b232c9a6e
Version 20000000
Previous Block 00000000000000000001d9424b22c0c2df5b71599f073159683935a26327cbc2
Merkle Root 119d0c30efdd9cbca96c8433aa9c1edbddcc440aaa7bca4bbff14dcc6ee23854
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 3,843
Size: 1.00 vMB
Total Fees: 0.01605351 BTC
Feerates: 1,003.56 > 1.61 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 937,813 (169 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
937,644 937,644 00000000000000000000b46e99c2d5f01871dfc274168b5a8b7e959e4cf1f91b 425 1.00/1.00 vMB 0
937,643 937,643 000000000000000000005c4f2deae34e2f8a34ed8c7b203a66fb84ed675fb421 1,506 1.00/1.00 vMB 1
937,642 937,642 00000000000000000001be767d47767021881fa959dc5d75e6e506552812013f 1,894 1.00/1.00 vMB 0
937,641 937,641 00000000000000000001930d61d1599ad05f0212984aa80c916dc73256f0be3c 4,781 1.00/1.00 vMB 0
937,640 937,640 00000000000000000000d58cbd8a1b49d05c0a3a092d5aad04a762a7bad781a5 2,879 1.00/1.00 vMB 2
937,639 937,639 0000000000000000000070ec8e8104132ea42a1e5987a363c46c4fcbd559d53e 308 0.10/1.00 vMB 2
937,638 937,638 000000000000000000005979ad01f28057499fbae43a0b2e831fc72e2428db5d 582 0.25/1.00 vMB 2
937,637 937,637 0000000000000000000009c72d0bf64b3799b0b47f0f6a4b62f206bcfc1efe3d 3,386 1.00/1.00 vMB 1
937,636 937,636 0000000000000000000173b6c2ebd3db42f95746c573b940b78b7cf4425e6f8e 3,043 1.00/1.00 vMB 2
937,635 937,635 00000000000000000001e797e55d103bc2949ec8c29605c72c1eec0d95a4fed1 3,243 1.00/1.00 vMB 0
937,634 937,634 00000000000000000001a0543de18644bdfbe1746b8c64c89f6dc7a064662675 3,380 1.00/1.00 vMB 1
937,633 937,633 00000000000000000000ea45532519b2d42afbe5f7e4792ee70abb560f78b722 1,984 1.00/1.00 vMB 1
937,632 937,632 00000000000000000001c3f3bf399262a08835a68920036d73b47fffac1f1745 2,132 0.69/1.00 vMB 2
937,631 937,631 00000000000000000000267be1e626101f1a911487ce4ee023d9e68f74cacaf2 1,194 1.00/1.00 vMB 0
937,630 937,630 00000000000000000000d69e850155548f53f0e82f8102a8169504b2fec969b5 2,338 1.00/1.00 vMB 1
937,629 937,629 00000000000000000000707b92c189848a8a2e1103e0d6d7d98be9c2ce8ab889 3,583 1.00/1.00 vMB 1
937,628 937,628 00000000000000000001a14f87876d1447193532ffc2c468e864622a69e09d9a 2,203 1.00/1.00 vMB 2
937,627 937,627 00000000000000000000bab250aacfaf8ac335fa40a6b2de44ba34d0b7b33221 3,421 1.00/1.00 vMB 2
937,626 937,626 00000000000000000000fe210c084d855a35e0f9107ea257c150ae922cc42781 3,536 1.00/1.00 vMB 6
937,625 937,625 0000000000000000000005c6132e3ab8c40825231bf9f15192c43686fd9e1710 2,900 1.00/1.00 vMB 3
937,624 937,624 000000000000000000012c5d1bedb38d5ba51fa19e8e9713f915a3f7f79d21b8 23 0.01/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 822.85 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: 4,067.24 GB
    • Received: 221.19 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.