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Memory Pool

31,261 transactions
27.46 vMB
0.05934936 BTC
Random Selection Loading Transactions
Max Size: 149.73/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 49ed7fd19961c2d5d5aa52e7bab0e2cb9068690f71f8dba9fc1d13e77fcd99da
Version 20000000
Previous Block 000000000000000000006d362684d905c0854522b513ae8a036a0c2a354e7e70
Merkle Root a76298d9c06862110ef29d39135284a57213568101c76e84552340567b12e7d0
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 3,370
Size: 1.00 vMB
Total Fees: 0.02896602 BTC
Feerates: 477.45 > 2.90 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 939,182 (146 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
939,036 939,036 000000000000000000007b935f78446313380dd5b9982f76c7a1c0eb323cdd93 3,463 1.00/1.00 vMB 2
939,035 939,035 000000000000000000002f37918f67fd903e154e96cdfab8d108157c06171dcc 3,604 1.00/1.00 vMB 3
939,034 939,034 00000000000000000000a57ba70226ff4e84ba547f2927cf3a68bc3fabbd3b8a 3,552 1.00/1.00 vMB 3
939,033 939,033 00000000000000000001db89dd49d62d5b221572e5b285ed102d35562c8ee697 5,117 1.00/1.00 vMB 0
939,032 939,032 00000000000000000000fcf4173776d085c05d9ddb481f89b3b315d210f4bd3d 2,601 0.76/1.00 vMB 2
939,031 939,031 000000000000000000008eb833c00533acea24feca615d1ce8aa8c2bf8a00dd9 3,840 1.00/1.00 vMB 2
939,030 939,030 00000000000000000000fd81bd184564089b3b76d7b36d2202a110d5d210b069 2,636 1.00/1.00 vMB 0
939,029 939,029 00000000000000000000b4dc494696e3b78dda965540735b6e46ee1bb8087afa 3,539 1.00/1.00 vMB 3
939,028 939,028 000000000000000000009043950521e40007e4665e280752a515fea176b64cb7 2,757 1.00/1.00 vMB 2
939,027 939,027 0000000000000000000077d9cf5aa9da10730c0b82540f26d7e116e0708f32be 3,955 1.00/1.00 vMB 5
939,026 939,026 00000000000000000001eadd5aae548f7decf92156a9ba4af7c6be8a3d7771f9 4,498 1.00/1.00 vMB 0
939,025 939,025 00000000000000000000f5581f66b28cc9d47107699f793010d5a56fbfa1d2a7 4,445 1.00/1.00 vMB 1
939,024 939,024 000000000000000000015ac3f5b5ea5d2c7d37c1f001ca00bec6cc64b4972b7e 2,741 1.00/1.00 vMB 1
939,023 939,023 000000000000000000003606dd7883754f0b6d20fc093be710a33c80575562dc 3,210 1.00/1.00 vMB 2
939,022 939,022 00000000000000000000929c10b1fda0fa5ce929077b71b95c4b7a6162bce2d4 3,040 1.00/1.00 vMB 3
939,021 939,021 00000000000000000001458aed5389f8b2061b139aded5295c497b544ac4b17b 2,891 1.00/1.00 vMB 4
939,020 939,020 0000000000000000000063824603676623854017c156f133d4df989b9729dd0b 1,806 0.55/1.00 vMB 3
939,019 939,019 00000000000000000001397d2797c568d4905220b2cee47915f249ee7067d4e7 1,958 0.79/1.00 vMB 2
939,018 939,018 0000000000000000000043713de485302d0275d1cc9668beca878e6f98351ca9 3,184 1.00/1.00 vMB 1
939,017 939,017 0000000000000000000167d258eefed78a1dc460ca0023beb1ba3886fe715e16 2,718 1.00/1.00 vMB 2
939,016 939,016 000000000000000000012b0408e6db80974fe8413b2c29f4944bb13034f2a086 3,823 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 825.24 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: 4,228.16 GB
    • Received: 232.73 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.