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Memory Pool

41,532 transactions
27.61 vMB
0.07374127 BTC
Random Selection Loading Transactions
Max Size: 142.45/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 94fcde708796864adb77b0fb91d112f25ebc95f87adffa5adcd054da9e993c8a
Version 20000000
Previous Block 00000000000000000000a1786ddd55fd420afa28e0b26d3cdf698b7c13a266b5
Merkle Root 0e7be4f45eb21903b179438bb7573434bdf695a55e0d1748a7a8c41863006e8c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,241
Size: 1.00 vMB
Total Fees: 0.01953486 BTC
Feerates: 101.47 > 1.96 > 0.60 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,661 (296,736 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
617,925 617,925 0000000000000000000a0cfcfaab3b95a18f29215f51e534387d98bef2970a8e 1,792 0.64/1.00 vMB 12
617,924 617,924 000000000000000000094a108adb33931e1346f85822177293d6621860b9e45b 2,315 1.00/1.00 vMB 6
617,923 617,923 000000000000000000048251936a0bcd8e71388bc8766cc30245f7a6a6424de8 3,020 1.00/1.00 vMB 20
617,922 617,922 0000000000000000001149b1633b17ac4da722fff59faac51891f001dd0f5c23 2,521 1.00/1.00 vMB 11
617,921 617,921 0000000000000000000714a1880b69ec1de2594dbf54269b3a0d642e248e2ec3 2,475 1.00/1.00 vMB 8
617,920 617,920 0000000000000000000f66df0bb894d424177cee835021b8e86c1ebb88da52c3 2,223 1.00/1.00 vMB 16
617,919 617,919 00000000000000000004868d01f29aeb852807c126aac111e5b363a642f80e15 2,825 1.00/1.00 vMB 29
617,918 617,918 0000000000000000000256c3d4cad15649a5d25d1645def35206ffd5e56f82ff 2,209 1.00/1.00 vMB 19
617,917 617,917 00000000000000000010821f1a29c0c0c53394c1d6c3c80dd7261bc4afe53215 2,801 1.00/1.00 vMB 11
617,916 617,916 000000000000000000008a05e42211da0974e2566323713da805c6a593c2b8f2 2,413 1.00/1.00 vMB 39
617,915 617,915 0000000000000000000426908ed5c74f1bfb4ccebd71f162af4bbb5848920f8a 3,327 1.00/1.00 vMB 6
617,914 617,914 000000000000000000105919fc564b80a6ae9390aaa70cc6395aa81e42bd7d7a 2,977 1.00/1.00 vMB 19
617,913 617,913 0000000000000000000c51af46c920b1aee52c3f23d0639cc59f0a20e14d1c2a 2,499 1.00/1.00 vMB 8
617,912 617,912 0000000000000000000a5ec18a3791dfad448c29ae867275c7cad83a5645c8c0 2,929 1.00/1.00 vMB 20
617,911 617,911 0000000000000000000fb493ce59b64bebbe1e482d8d88dacdc15fb2c0f60ece 2,566 1.00/1.00 vMB 12
617,910 617,910 0000000000000000000e81a4cea0264dcf49d7cc8bcd5238986b6c69a370954a 2,739 1.00/1.00 vMB 27
617,909 617,909 00000000000000000008f36238d569bd444190f9d1846e7306d52da1bdde4df1 2,577 1.00/1.00 vMB 28
617,908 617,908 0000000000000000001148f56b0d322fb9648efaef662c0d2dba88abe41c9cfa 2,455 0.79/1.00 vMB 16
617,907 617,907 000000000000000000021e5f218969ae8cd03a1156da06299ff2e0013e20dc57 694 0.23/1.00 vMB 13
617,906 617,906 0000000000000000000bd595333138a97aab7f0c64e205515ec9174367b0748a 1,490 0.54/1.00 vMB 20
617,905 617,905 0000000000000000000f2054e0eb85a35d3bc968583d51fe3478d37cd9ee6a82 1,464 0.46/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 781.79 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: 634.08 GB
    • Received: 12.24 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.