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Memory Pool

74,811 transactions
27.76 vMB
0.07817397 BTC
Random Selection Loading Transactions
Max Size: 168.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 957a4d17c602dc96d25ef442fdda12f16609c54fea697fe6ab48ddd00d10406e
Version 20000000
Previous Block 00000000000000000001532be74da49a90e138299003cfdfadc8d64ffc40de8e
Merkle Root 1b108276899ec3c72ee42e0efbc4537e50ec88f0079a429e4ca024e2db2940a2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,750
Size: 1.00 vMB
Total Fees: 0.01878985 BTC
Feerates: 402.60 > 1.88 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,311 (80,796 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
834,515 834,515 00000000000000000001ee20083bb8df96e256bb46dd856c48f686b692dbc29b 3,231 1.00/1.00 vMB 31
834,514 834,514 0000000000000000000071923ef5a18dc17d47717fae386296dfe8902414ea71 3,270 1.00/1.00 vMB 37
834,513 834,513 00000000000000000002e48bd3ad74468e76eee117abf560410df1bf65b415d6 2,166 1.00/1.00 vMB 21
834,512 834,512 00000000000000000002462932e7a1590f10ee58ba0165a0909ba54170d2715a 1,789 1.00/1.00 vMB 20
834,511 834,511 00000000000000000001bbd7c315895c04b7910847125e991447d154db994b82 1,634 1.00/1.00 vMB 20
834,510 834,510 00000000000000000000605c038459178977499779d367decc06b4e0cfff27f8 2,728 1.00/1.00 vMB 25
834,509 834,509 00000000000000000001d625d9d446e5cb9b4b4a6816a9dbf9926b531a433879 3,649 1.00/1.00 vMB 32
834,508 834,508 00000000000000000001d2e13ab177cf7a5a450aa8261795b613a50cde3e7562 3,036 1.00/1.00 vMB 22
834,507 834,507 000000000000000000017c367acd384aa572a5e10096a9f2de2918b7e3d3f9fc 3,522 1.00/1.00 vMB 25
834,506 834,506 00000000000000000000e11cf7318981dab3a9e0b2a62299ac830472552be99c 3,437 1.00/1.00 vMB 28
834,505 834,505 00000000000000000002a08f2ee8d00e28b64cb799caef83e316c040be589888 3,792 1.00/1.00 vMB 34
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
Previous 10 blocks ↓
Total Size: 782.93 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: 714.66 GB
    • Received: 17.58 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.