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Memory Pool

85,382 transactions
31.95 vMB
0.19902838 BTC
Random Selection Loading Transactions
Max Size: 189.89/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt daa19995659ddd416db0344a0ad18aa51ab8f0c4f708d2f33e67edcf18380865
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root ae7eb1b133fff2dd28fbe05388e31df174282d3f4a263000af7f2b61a6e86ca3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,864
Size: 1.00 vMB
Total Fees: 0.07710325 BTC
Feerates: 301.64 > 7.73 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (280,627 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
634,518 634,518 00000000000000000000acd20980c09c2a39743bbdb1c359b14cfe27b6a07525 908 0.42/1.00 vMB 21
634,517 634,517 0000000000000000000a08012451bf694dd9887effa1da97f39948265ed3f545 208 0.09/1.00 vMB 17
634,516 634,516 0000000000000000000997f92148a11a0951fce6bd7721ff4e729dcef6d9a7da 269 0.15/1.00 vMB 15
634,515 634,515 0000000000000000000eb3a7f36a6b59d67dc1d85ff275423ae25ccf6cede2a6 1,170 0.42/1.00 vMB 15
634,514 634,514 000000000000000000141b188ad351259b8240cdb6d9f96afe30865630c65e5c 305 0.11/1.00 vMB 14
634,513 634,513 0000000000000000001126b14e8f8fc8c01d63f23d1754b90ab18748bad5d2c9 295 0.12/1.00 vMB 17
634,512 634,512 0000000000000000000788d655581d81c6a28e94a23053ef2fcdc934efe93fef 864 0.38/1.00 vMB 15
634,511 634,511 0000000000000000000a81511f4552dd535f6286adc79f630c3a51cbf78b549b 190 0.07/1.00 vMB 15
634,510 634,510 000000000000000000057ae4709bb76e3be092a7767e57737e7c6da539ebbfcc 1,484 0.59/1.00 vMB 14
634,509 634,509 000000000000000000061fd929427e4f0ff0827cefc994a032f06c805b34a52b 943 0.27/1.00 vMB 18
634,508 634,508 00000000000000000013909be350bf3658b69d11e669f7ae8f35e786e372a2a7 982 0.48/1.00 vMB 19
634,507 634,507 0000000000000000000082b5acb6818fe2e55350ef8d314b8fceb2a038675040 897 0.40/1.00 vMB 18
634,506 634,506 00000000000000000011092a7209f16504b6a7e25625318c765dc556c39a06c2 292 0.12/1.00 vMB 18
634,505 634,505 000000000000000000037626c56b7505dd0488b9cae8fde1efe8567dfbcd79f5 1,344 0.49/1.00 vMB 20
634,504 634,504 0000000000000000000865577e9f1fc8ef3a056b14db82cbf212f4a85c8721d1 2,035 0.70/1.00 vMB 7
634,503 634,503 0000000000000000000a7294083da232f45f4885b0462acde3ad18f57fcce7c6 2,719 1.00/1.00 vMB 27
634,502 634,502 00000000000000000003a0f0afbd58eeda5bd5bec29b5621987bef8a084368fe 2,228 0.83/1.00 vMB 19
634,501 634,501 0000000000000000000f8cb08c3b5ccd1c1931496714ee97d8960a3b4230ef20 1,161 0.43/1.00 vMB 20
634,500 634,500 0000000000000000000c9b9157d22cafea820ef76b08454449543a9e86e216b6 2,561 1.00/1.00 vMB 17
634,499 634,499 00000000000000000002627a007e9dffa8c907f63bec5bf91d87dc9f9f426bdc 2,240 0.76/1.00 vMB 17
634,498 634,498 0000000000000000000737bc537a3c512d47eb98c3295a1ece5e30afca076b49 595 0.19/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.65 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: 672.64 GB
    • Received: 16.29 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.