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Memory Pool

41,644 transactions
29.01 vMB
0.08298027 BTC
Random Selection Loading Transactions
Max Size: 147.96/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt aef09feef086d8b268eff694d176a5417f2696562926b663b31459a5548f47c6
Version 20000000
Previous Block 00000000000000000001b25de7d6b46a8948f214d3970d4d7cda994c93f61a8a
Merkle Root 61f9a067847f20d9812d4fd1cd93fde9714a64adc3be7124f2e0f3ea89182855
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,054
Size: 1.00 vMB
Total Fees: 0.02626412 BTC
Feerates: 150.93 > 2.63 > 0.35 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,611 (45,759 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
868,852 868,852 0000000000000000000117171155de37a37a8ac47f4c85ba944e538e61783315 473 1.00/1.00 vMB 2
868,851 868,851 00000000000000000000ed1583c02eba180af86b4582db98122b4f5736460c3f 2,538 1.00/1.00 vMB 3
868,850 868,850 00000000000000000001b73514d6d4676082f81e89879436269e0bb8864dd17b 2,793 1.00/1.00 vMB 5
868,849 868,849 00000000000000000000e0bf7b8d2d45f7c032e5f0acd3ebe2ee7e1dfb0becf4 3,194 1.00/1.00 vMB 5
868,848 868,848 00000000000000000001e09fb4e7ec882139878a714c26630f7b9da8dcb40265 2,711 1.00/1.00 vMB 4
868,847 868,847 00000000000000000002cf060329e9606d6378fc761eb3b7de5c1a00f71941bf 3,035 1.00/1.00 vMB 10
868,846 868,846 00000000000000000002c105544e1e9f332f5244f61a2909baada0ff34aaf3f2 1,927 1.00/1.00 vMB 3
868,845 868,845 00000000000000000001c0eb66893bf315c58fed3f63739c642f7c94468def55 3,550 1.00/1.00 vMB 5
868,844 868,844 000000000000000000023c0e2aa2ac5e0afdd0f68bf342d7503928bb0630bc37 3,190 1.00/1.00 vMB 5
868,843 868,843 00000000000000000002672a5fbee09e2fb71bb3001d53fd50ecb9ccb9dc50f0 3,375 1.00/1.00 vMB 4
868,842 868,842 0000000000000000000235d652ce89a3e96014b7aaf5b3e312dcc85b70c97c67 2,785 1.00/1.00 vMB 2
868,841 868,841 0000000000000000000171b12ce025343d79e69424c325a6fab98ca80cc96b5d 913 1.00/1.00 vMB 3
868,840 868,840 0000000000000000000123c142e45945484da3ea07e3729b4341b322dd0d94c5 1,941 1.00/1.00 vMB 2
868,839 868,839 00000000000000000000b23c8469c68971850d8b5735af10995ef16594260c25 1,984 1.00/1.00 vMB 3
868,838 868,838 00000000000000000000bd28c7620fd93bc34511ceaf6869e7a41ab2baa634d5 3,132 1.00/1.00 vMB 5
868,837 868,837 000000000000000000013b079ace4137c511ec591e57276f44d75e6b0c2a41ab 3,512 1.00/1.00 vMB 6
868,836 868,836 0000000000000000000170c2169960d91db9879456f298d024cab7d864abb440 3,558 1.00/1.00 vMB 8
868,835 868,835 00000000000000000000f81be024f35ec29570bf0c3d8c96e073b9e2f621ccba 2,590 1.00/1.00 vMB 8
868,834 868,834 00000000000000000002b4e43a1265f60065d2e1c4a56a1f37f3cfe4abbacdae 2,949 1.00/1.00 vMB 5
868,833 868,833 000000000000000000029c1e7b0fc9aaf4fa6674e7102753bdc72d6dded70ded 3,567 1.00/1.00 vMB 12
868,832 868,832 000000000000000000017165264f1208faec3f74f28cccabd526056e5a14403f 2,387 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 781.70 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: 629.16 GB
    • Received: 11.87 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.