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Memory Pool

74,482 transactions
27.47 vMB
0.07014851 BTC
Random Selection Loading Transactions
Max Size: 167.79/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a577f41bbcc8356125352e3fec1b9969c98eb74e779aa943a0b9d3a8eb40a6b2
Version 20000000
Previous Block 000000000000000000002bfb1ccb7aeece6203b088c253b5b9e390365e6615b7
Merkle Root f8114a99316355539296c8942d32766ab6c199c39b12b761f261bf08c4c346d9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,966
Size: 1.00 vMB
Total Fees: 0.01164105 BTC
Feerates: 100.53 > 1.17 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,251 (96,634 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
818,617 818,617 00000000000000000001ec7793a05f34b39a508bb4b8c110f43e55d203b801e4 3,752 1.00/1.00 vMB 51
818,616 818,616 000000000000000000003f3f801c54dbb9c2beec7ce6613e583e13b615bc4770 4,774 1.00/1.00 vMB 55
818,615 818,615 00000000000000000003d874039cb4a37ffdc6bb423bdff307a5e2272b8fae39 2,279 1.00/1.00 vMB 53
818,614 818,614 000000000000000000012bd71a3b06c5523dfe45af9e52f7ef647d9cdd9b445e 2,405 1.00/1.00 vMB 65
818,613 818,613 000000000000000000023296bd9c6080c9ac1112c1b961ff3c42b1ef39bb4edc 2,779 1.00/1.00 vMB 69
818,612 818,612 000000000000000000020b17e7b5ad6d7483d876ce18c00a4cd69dc5085c47f6 4,299 1.00/1.00 vMB 55
818,611 818,611 0000000000000000000183ad73bbe63686e9dec292418d6a65bfd3300d7861a9 4,628 1.00/1.00 vMB 60
818,610 818,610 00000000000000000001e51319c7868b733d7ee7e6d473e97d7b84ee39708ecc 3,878 1.00/1.00 vMB 62
818,609 818,609 000000000000000000006945d87232ea18138cc5ad5575c816ae2def7a5c8210 3,084 1.00/1.00 vMB 60
818,608 818,608 0000000000000000000103a30a10ffda886fc06f04e841cf6e073e4fff954dfb 3,691 1.00/1.00 vMB 73
818,607 818,607 000000000000000000022f37ed1da1f0af5c859173528a4429bba9d2f8de57c6 5,326 1.00/1.00 vMB 42
818,606 818,606 000000000000000000016839bdb8730805cf14a1916077bf1843a5baf9ddd3b7 4,358 1.00/1.00 vMB 45
818,605 818,605 000000000000000000004d8edf747417634a526434165932d12b868e43f3ea17 5,358 1.00/1.00 vMB 50
818,604 818,604 000000000000000000001f0dc3cffc729d36c69b2e97ccd8ef67ad4b2f720952 4,094 1.00/1.00 vMB 55
818,603 818,603 00000000000000000001bfecf535818e17772163b3bbe8d20939980235abba45 5,149 1.00/1.00 vMB 47
818,602 818,602 00000000000000000000f75beaa6bfe5b48b6e70e947d7dd97f7d0cced55bc8e 3,697 1.00/1.00 vMB 47
818,601 818,601 00000000000000000001d139c4ead50edd337d675d03015937bd09f1303e27b4 3,405 1.00/1.00 vMB 61
818,600 818,600 0000000000000000000164ff61bad75b31f3f13d844e9ec1b65100ab7dfec9d7 3,197 1.00/1.00 vMB 70
818,599 818,599 000000000000000000025167a295f6435cac010e2b26d28c57cdd112c107f12f 4,064 1.00/1.00 vMB 58
818,598 818,598 000000000000000000008751e47bb92153917b8ace2490bf1f54b906fb2e9702 3,711 1.00/1.00 vMB 61
818,597 818,597 000000000000000000010f7904ed27b627827361126ad4a05d3c4e989af3786f 3,951 1.00/1.00 vMB 55
Previous 10 blocks ↓
Total Size: 782.83 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: 711.65 GB
    • Received: 17.10 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.