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Memory Pool

77,986 transactions
29.45 vMB
0.08952075 BTC
Random Selection Loading Transactions
Max Size: 179.68/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4ffc0df99b5f67094d286e0bea81c34aaffc8f80e47480b55c3803413e39774a
Version 20000000
Previous Block 00000000000000000001873758786023bce526cc548acc0e4523a6e0d9f02e45
Merkle Root ef3e505386b486986493ec3cdafbf6caef7590d918cf917a7a4b9a7a998271fe
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,829
Size: 1.00 vMB
Total Fees: 0.02483071 BTC
Feerates: 301.35 > 2.49 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,242 (80,738 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
834,504 834,504 00000000000000000000c5a4939d78e88804e22cd8bf78401a15ec708b693190 3,363 1.00/1.00 vMB 26
834,503 834,503 00000000000000000002d0a420e689635927aed42faa1fbca12459b1c445c65c 2,361 1.00/1.00 vMB 20
834,502 834,502 0000000000000000000261a3b8a7d18c29e1ebb6c1091644a28a17441040f899 2,344 1.00/1.00 vMB 18
834,501 834,501 00000000000000000000844d3cf6907e2577e07355cca6009db2fccadee9262c 2,614 1.00/1.00 vMB 20
834,500 834,500 000000000000000000038a6c6127d64140995fe798bc1be73c7fd00af041bb00 3,622 1.00/1.00 vMB 31
834,499 834,499 00000000000000000001d6324b34fa9f9d21b8573fb97ee8fe49ded4919479bd 3,402 1.00/1.00 vMB 32
834,498 834,498 0000000000000000000183f96905538ac3692ad5b280057b0d101182ef6b8375 1,511 1.00/1.00 vMB 13
834,497 834,497 00000000000000000002a91baaa2e8c0db3b528e3e5879c717064b33ead8b1be 1,414 1.00/1.00 vMB 14
834,496 834,496 000000000000000000027c1dd7c8878ef60205b5f01aee40c24c0517cdf45688 2,140 1.00/1.00 vMB 21
834,495 834,495 00000000000000000001297def4bd67beee550f8275ce260ccb947bdec06c025 2,723 1.00/1.00 vMB 15
834,494 834,494 000000000000000000014026287049c39cca563cb5c93967a077088471801a76 1,804 1.00/1.00 vMB 14
834,493 834,493 00000000000000000002197cc45f1162b5c9d9f85c0b3947409322371cda987f 3,123 1.00/1.00 vMB 22
834,492 834,492 00000000000000000002057f91f42eaf42e6817f01cd0cfeb3f467938fd4d653 1,164 1.00/1.00 vMB 15
834,491 834,491 000000000000000000021e9cd57c52e78a647a823c5d9be5ed3f033a2b244e9e 1,985 1.00/1.00 vMB 16
834,490 834,490 000000000000000000005591c0a6a1d286f6001c85852caf4c800f08251d3518 2,187 1.00/1.00 vMB 15
834,489 834,489 0000000000000000000054df43ad9e5e9693566e65c60e168860f0e25418f970 3,685 1.00/1.00 vMB 32
834,488 834,488 00000000000000000000978311c7af7e3735e17d81bd557b406925ba540f92b9 2,648 1.00/1.00 vMB 22
834,487 834,487 000000000000000000035163d4a90641543ed383476a7c0cb03523c4dc55f6b8 3,074 1.00/1.00 vMB 17
834,486 834,486 00000000000000000001ae6703184656ce768811cc74c3ada0b645e15139553a 1,685 1.00/1.00 vMB 17
834,485 834,485 000000000000000000036e0be7b4be14849c62f19d0928f146bd92c43cf2f8cd 3,107 1.00/1.00 vMB 24
834,484 834,484 000000000000000000034f28a53c34b9ed707b80eefd4db8aeeaedb09ee988ec 3,151 1.00/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 782.81 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: 710.29 GB
    • Received: 17.06 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.