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Memory Pool

40,982 transactions
27.44 vMB
0.06959389 BTC
Random Selection Loading Transactions
Max Size: 141.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 819698da42f8b49e897bb65b3e34386c20438875f53c8654d4709f83852fc074
Version 20000000
Previous Block 00000000000000000000a1786ddd55fd420afa28e0b26d3cdf698b7c13a266b5
Merkle Root 9994021d370ff620a6bfb6822ea80042582b990125d5cd088d36488c99866297
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,306
Size: 1.00 vMB
Total Fees: 0.01685104 BTC
Feerates: 101.47 > 1.69 > 0.55 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,661 (296,728 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
617,933 617,933 00000000000000000009c652248deb179503c625c648afb910cc6a4a288a24f5 2,359 0.72/1.00 vMB 18
617,932 617,932 00000000000000000005b1e080fbe180b2959eeab2d566f6a7e4ffe0c529f5e7 1,408 0.40/1.00 vMB 2
617,931 617,931 0000000000000000000a1420cb42074c382964eda0bb1d57e454183fd5926892 2,770 1.00/1.00 vMB 14
617,930 617,930 00000000000000000000940f2b3b960dbcd4296d29edaf1c838d2dc6db862d60 2,373 1.00/1.00 vMB 20
617,929 617,929 00000000000000000011f2da8c08797a5bd896593cdbdf991e371187bb4c7f2c 1,990 0.59/1.00 vMB 12
617,928 617,928 000000000000000000033dbcc8d4158b96862c25307eb2cec6c6a0174f326dee 2,635 1.00/1.00 vMB 19
617,927 617,927 0000000000000000000ea66e382c7564dcc1e55b88e06ba0af6c96b17b696155 2,729 0.91/1.00 vMB 24
617,926 617,926 0000000000000000000a395ce59010d9c5f78c93208ecfd7b0b603819b90098a 2,876 0.95/1.00 vMB 15
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
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: 634.06 GB
    • Received: 12.23 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.