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Memory Pool

44,810 transactions
27.53 vMB
0.06510575 BTC
Random Selection Loading Transactions
Max Size: 145.13/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a7a15089d1af6b287ac0e82405e7b0960ea3f16a15c7ec0549ac88c8d64e55fe
Version 20000000
Previous Block 000000000000000000015fe54d703480c778f5e8c27a53d251a583c6e5acb2b6
Merkle Root 2c2c1fbce1947989cdb8ac8ac0f2f9d10268593393bb5240692c258f6479f1f2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,877
Size: 1.00 vMB
Total Fees: 0.01328014 BTC
Feerates: 134.30 > 1.33 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,913 (493,867 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,046 421,046 00000000000000000232a7738862ab9ddf85f165558a95380fa2f4fff20a9dd3 2,003 1.00/1.00 vMB 57
421,045 421,045 00000000000000000469938ca0caa6d445a67d4a6d69748fcd516c644984a6e1 636 0.42/1.00 vMB 50
421,044 421,044 000000000000000000bda3bc43bdd589f0057019a3a927f79c6643a28ef80818 1,379 1.00/1.00 vMB 39
421,043 421,043 000000000000000001bae02f34331560cfacefaa220c094a6dd1018187cbd9b0 648 0.40/1.00 vMB 57
421,042 421,042 00000000000000000291b48c29fb01ff0aea1da84bcd28e653b5c5052baae428 858 0.48/1.00 vMB 48
421,041 421,041 000000000000000004b5b7d66cb0c389e88064e0abbb92234a8810bd79db843e 1,577 1.00/1.00 vMB 51
421,040 421,040 000000000000000003888e5aaf34cd82b0b0ed2e52cdff1bab031e20d5fe5a95 620 0.97/1.00 vMB 24
421,039 421,039 000000000000000000f83a3f082950f378e3ab075cd336e5c95dc99063e01f20 259 0.10/1.00 vMB 66
421,038 421,038 000000000000000001477a0a0102fa529d136a37bf029de904e01fcacde18553 604 1.00/1.00 vMB 19
421,037 421,037 000000000000000004c789aef21c7584f37677738ce88bf0d8d76c5b4d973287 227 0.09/1.00 vMB 61
421,036 421,036 0000000000000000023e87c8b7e13e6464f138ca6545785ca0783ecc73ab81a7 49 0.02/1.00 vMB 60
421,035 421,035 0000000000000000002d9f0d5887b6ad6053e932fae5bbeb5fc51bdb3b9faa48 1,637 1.00/1.00 vMB 39
421,034 421,034 00000000000000000268f9849565b67d41a96bb454a5f958ccd24b3dfc4801c1 2,560 1.00/1.00 vMB 51
421,033 421,033 000000000000000001cccdb3758733b7b5ce83273f99e5f0b26cc1b33ed2ae5c 1,449 1.00/1.00 vMB 88
421,032 421,032 0000000000000000002f22faf842228f725259d825030fa81674be012855a5f6 906 0.44/1.00 vMB 72
421,031 421,031 000000000000000000b4baf16ecdde649acc0e92011fa792e1259014a11c7d0d 2,035 0.99/1.00 vMB 55
421,030 421,030 000000000000000002ce4b9cccee727246a5a54a4efd4744e4e6deadc7daed31 533 0.31/1.00 vMB 48
421,029 421,029 000000000000000001e09c1330b789ddfdea4a7a009cbf4c730ac52eb01fe0c1 314 0.14/1.00 vMB 68
421,028 421,028 0000000000000000021bb8f82e5fb9fbdb3d42ceb39a401ad1805e3314f3ac65 1,640 0.96/1.00 vMB 39
421,027 421,027 000000000000000004d5cf7a95b91ef76debec98e18144e4ac15c92836d93eb0 1,991 1.00/1.00 vMB 75
421,026 421,026 000000000000000001ae92fd52eba38f6e8409ee705bd1552e2cb842440849db 925 0.53/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.24 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: 655.06 GB
    • Received: 14.25 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.