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Memory Pool

38,674 transactions
15.82 vMB
0.11174894 BTC
  • 1 sats/vbyte = 6 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 91.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a44c942fd79f18bc9a201f47d7e4a1eb2beb816a879aac6ce734c076b751495c
Version 20000000
Previous Block 000000000000000000020ba0b0f97ade18a7734e70bffe99fde86a5e317db4cd
Merkle Root 2e4ec858a8b58dc0d5cc88ce36d296e94e7a910a3ca53c77502c4b64a240c4a2
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,397
Size: 1.00 vMB
Total Fees: 0.03965424 BTC
Median Feerate: 3.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,314 (768,793 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
144,521 144,521 000000000000030210962f9c10fa07ac82efd66b425e44c0b56803fcc277028d 26 0.01 vMB 420
144,520 144,520 00000000000000448cc028b3bb27a4fab18cfb0eeb6996d1733a13159156576b 19 0.01 vMB 382
144,519 144,519 000000000000075c68ce3846e2324415150b5dbe269f0b67f8454952008dbf47 16 0.01 vMB 193
144,518 144,518 000000000000073146ca93983dc80b408ab86e5b1d51f3db277fc8a8847c44ba 4 0.00 vMB 104
144,517 144,517 000000000000087d421a0d352fc524320cbf2346ed0842b125434565aad71457 123 0.04 vMB 7
144,516 144,516 00000000000007cf280a9a8ad70c26f42a3debb5cbd2991f43089e8389f54eba 35 0.02 vMB 116
144,515 144,515 00000000000001ca789f449825316c2f8722739556b00ba7e187163709f40d64 88 0.03 vMB 101
144,514 144,514 0000000000000634410856a0cc76035d446630fd7776c6cfae8fc0aeb2d472f6 107 0.05 vMB 163
144,513 144,513 00000000000003fb83c4bac217f3308ff7a9763b8fb66c674fc04d1153346c36 18 0.01 vMB 38
144,512 144,512 000000000000089351aae1264a3806f882fc3fb1a89588ba747b3ae85afe348e 6 0.00 vMB 65
144,511 144,511 000000000000092c9c78c338d652d61a1e75742c1e49531c75ee32da17d52e0e 15 0.00 vMB 50
144,510 144,510 000000000000059c92ac99a0f4ee1e29c5dc416abaec6883e24a18c6b7163441 20 0.02 vMB 189
144,509 144,509 00000000000001d7ca31b8b9b37cb2fc83c5ad98db8fad221a0c10ebfb1d02fc 104 0.03 vMB 54
144,508 144,508 000000000000084878d9c541f140f026b6891c049093fbc62d7c4f99b58ceced 11 0.00 vMB 66
144,507 144,507 0000000000000570475dc9ecb0217fca8bf4268b238a0c1c176f498dae3fd1c7 10 0.00 vMB 17
144,506 144,506 00000000000008cfe6ffa254ce2c16d1c8d5c40f857f4c7405fcf32d1e4f07b9 15 0.00 vMB 71
144,505 144,505 000000000000063915996c92b3388fe6f548dd688c67c4b56be14318ab57c54c 75 0.04 vMB 286
144,504 144,504 000000000000013ac7e84d173f9cc013417aae849f65079181b25c75b4036afb 30 0.01 vMB 264
144,503 144,503 00000000000006a5e898f252c2d25c785da65d271985fde3dd1520b7155c7dc3 148 0.05 vMB 139
144,502 144,502 000000000000027a5b6369cafa3ab61442cca26015a425c2a5e4ade41a860270 98 0.05 vMB 230
144,501 144,501 000000000000091acefb80979b3e617401fe0ce0e3cc6a5fd7fb6d990bbaecca 1 0.00 vMB 0
Previous 10 blocks ↓
Total Size: 779.41 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 87
    • Outgoing: 10
  • Data Transfer:
    • Sent: 91.45 GB
    • Received: 0.39 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.