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Memory Pool

36,252 transactions
27.83 vMB
0.05853606 BTC
Random Selection Loading Transactions
Max Size: 140.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9bf444ab904e2d9200500d6850b4f33be06c123f8c7f4d0716b73190a70bd201
Version 20000000
Previous Block 000000000000000000001eec6b34950aef5a43e49a51ec58f8f5b097e691fd39
Merkle Root 4f1cc60c9b5aace2e26242b298cf13e2c23459281ab5373e5c7a16b7fe5425b3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,536
Size: 1.00 vMB
Total Fees: 0.00548289 BTC
Feerates: 40.21 > 0.55 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,622 (74,734 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
839,888 839,888 000000000000000000029a227b6c0abe8a47779908aae23d3daf2f16cc0122b9 1,313 1.00/1.00 vMB 31
839,887 839,887 000000000000000000021f27cf40ccdfb8dd6b1bf18e788e2cf418007d6372a3 1,496 1.00/1.00 vMB 41
839,886 839,886 00000000000000000001dd5661e9ef85cb91d0eee46ccabfb928418e623a78a7 1,045 1.00/1.00 vMB 31
839,885 839,885 000000000000000000028b7dc09e0c00ddeebb59e9a6e0a8b3407b051e3704b0 986 1.00/1.00 vMB 32
839,884 839,884 000000000000000000010585d5e8bbeeb186db8c9322a1721310edbfa68e1f39 1,199 1.00/1.00 vMB 29
839,883 839,883 00000000000000000001ed0ae84ff1590e267116dabb12ba7b50eab965c5c688 1,683 1.00/1.00 vMB 32
839,882 839,882 0000000000000000000117a9d2cf63ec4370f8dd9fb8801d2f101236755e7263 2,814 1.00/1.00 vMB 68
839,881 839,881 00000000000000000002b008155d54a1e4963a60dfe33db706fef92aad36204c 1,438 1.00/1.00 vMB 32
839,880 839,880 00000000000000000000bd9a326be1162def00a3e5d71d3000015ba9fd4827e0 2,028 1.00/1.00 vMB 40
839,879 839,879 0000000000000000000072202e08b415d81cbd5a0d2e76d28c46945440b9f2de 2,435 1.00/1.00 vMB 36
839,878 839,878 0000000000000000000017fd4d4575b53636be3067773cfefb4f821a4078cf30 2,404 1.00/1.00 vMB 31
839,877 839,877 0000000000000000000093438642929f976f9f6a83d1e6c7fb7350e97978040a 2,495 1.00/1.00 vMB 49
839,876 839,876 00000000000000000000865ea552c1b5a6ee5e8215caba15cc0b80a7c776a35b 2,774 1.00/1.00 vMB 48
839,875 839,875 00000000000000000001880318af9d2d8ad9ef1c41a706d572978f89824d8f79 2,695 1.00/1.00 vMB 39
839,874 839,874 00000000000000000000eaa8767f134ab71ceebd7837e40dfb204cb609368cf1 2,196 1.00/1.00 vMB 39
839,873 839,873 0000000000000000000263a1e135efc758afb7010e3c0c0b1cd3d317f3209f7b 2,783 1.00/1.00 vMB 63
839,872 839,872 000000000000000000018c6f7030e875821cd745f33c91fbe8ca55eb2fa5aa6a 2,288 1.00/1.00 vMB 43
839,871 839,871 000000000000000000031bcf44214ef652d3fdfd5bf12b6e5c8a0af4e12fc893 3,044 1.00/1.00 vMB 68
839,870 839,870 0000000000000000000112c80ada778f3a63ca9e270ed546a6470904f0c58136 1 0.00/1.00 vMB 0
839,869 839,869 0000000000000000000334f2ee4c8c4450865cfe0645b9d115cd7026d6a1cdd4 2,419 1.00/1.00 vMB 45
839,868 839,868 00000000000000000002553c58a1305451a568eec309e5428ef6f2d22f9f1e1a 2,537 1.00/1.00 vMB 60
Previous 10 blocks ↓
Total Size: 781.72 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 629.85 GB
    • Received: 11.96 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.