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Memory Pool

80,642 transactions
35.11 vMB
0.20387338 BTC
Random Selection Loading Transactions
Max Size: 195.44/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 3519b132852cb5f7dd97719c121a4c88f3bc0999d07a3a844288914acc9ded48
Version 20000000
Previous Block 0000000000000000000126d576615cf900a89a9f62b23487f0429d0de73cc9a5
Merkle Root ab82ab50dc356c1e02e98f3ede7495959022f3d513cbdd1e7555a20ae8254f42
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,385
Size: 1.00 vMB
Total Fees: 0.06511967 BTC
Feerates: 477.45 > 6.53 > 1.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,417 (34,269 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
881,148 881,148 000000000000000000006a68ca8739483735e4cd4bf81461f00b619db55c9ab2 2,630 1.00/1.00 vMB 3
881,147 881,147 000000000000000000003eeb7785453bc862c617547bb6cd58eb242d95c2b533 2,590 1.00/1.00 vMB 4
881,146 881,146 000000000000000000019ead0ecf710fbad22f907231d84eb422408a2acce576 2,668 1.00/1.00 vMB 4
881,145 881,145 00000000000000000002663800cbd225175520ecf2a98e53fd419398c5afd548 2,121 1.00/1.00 vMB 2
881,144 881,144 0000000000000000000217f0f79b0a66c6fffdefa565d1298304c4e031989ead 2,040 1.00/1.00 vMB 2
881,143 881,143 000000000000000000004c09df92117548a9c5538a551293612d0b3b19b90a75 2,515 1.00/1.00 vMB 4
881,142 881,142 00000000000000000000394120c4b7325c267fca850dadef8808b3a73c5270a2 3,209 1.00/1.00 vMB 5
881,141 881,141 00000000000000000000dcbcc5c8f6dfab86502b460e4f91f7fa2be966b4fa6c 1,108 1.00/1.00 vMB 1
881,140 881,140 000000000000000000018df329b464e9fc12bdb91add7fe56cb0e2107c060586 950 1.00/1.00 vMB 1
881,139 881,139 00000000000000000002010e3127aa334001d4add3011d0ccf95df4c477fa14c 1,203 1.00/1.00 vMB 2
881,138 881,138 0000000000000000000026b03c5489727e9a6c0522fd160b0a71ed06d0ff5c41 1,235 1.00/1.00 vMB 2
881,137 881,137 0000000000000000000039c3e9ac836806b1a6ae68407357222d2ef406584ca0 2,680 1.00/1.00 vMB 3
881,136 881,136 000000000000000000007b5f914aaa218fa9feb234322cd3cbd8b0c0e67d535d 2,517 1.00/1.00 vMB 1
881,135 881,135 00000000000000000001ace7e865901f755e0dec0dd21c842edbae1970e500ee 3,013 1.00/1.00 vMB 5
881,134 881,134 00000000000000000001ba5f85eaf232d2a812b42274b73bcb042e8725aefceb 1,603 1.00/1.00 vMB 2
881,133 881,133 000000000000000000008abb9b93e180fcc44ea0e4cfde48f83cf4a5518ecfcf 837 0.97/1.00 vMB 1
881,132 881,132 000000000000000000022fabbc43fad22637959cfe6cb82eeecfcfee512704d1 1,820 0.96/1.00 vMB 1
881,131 881,131 00000000000000000000f56aaa33a19072d993ecc666fc9646c442c3a36112fe 2,036 0.95/1.00 vMB 2
881,130 881,130 000000000000000000027776aac03b1dab7885533f05cdf783ea22393d7d9c56 4,504 1.00/1.00 vMB 2
881,129 881,129 000000000000000000026c9029bf76b4215c43fdb0feed1f73b9d6cae7d97bc0 3,768 1.00/1.00 vMB 3
881,128 881,128 00000000000000000002370b86342ad86f77cb75ebc456fcc1bd0924df4f81c6 3,640 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 783.11 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: 736.17 GB
    • Received: 18.58 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.