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Memory Pool

29,637 transactions
13.02 vMB
0.02233512 BTC
Random Selection Loading Transactions
Max Size: 77.99/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3d3f27f6049927a3ad122112ff5aa1976d491a43f5fd0f09e76e0c7f0875ef17
Version 20000000
Previous Block 00000000000000000001d4010818477f777e8849095b12e235dcbf89c251d638
Merkle Root aa8d3848a3b7b479f5f87ff6d6d6b9a7155bf7d5bd2774349fd4dd407aedbff1
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,442
Size: 1.00 vMB
Total Fees: 0.00442826 BTC
Feerates: 60.13 > 0.44 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,704 (659,084 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
270,620 270,620 00000000000000020a212cdb028cebfc19d95c77f4b1cc8fb5a965e8fadcd531 1 0.00/1.00 vMB 0
270,619 270,619 000000000000000051c7cc8f85094731d28e5c99d923f89bb74404026261c93f 623 0.25/1.00 vMB 81
270,618 270,618 0000000000000006bcb969e851aada4093ea020bacd70975495e2b12ee1ec2b2 72 0.04/1.00 vMB 76
270,617 270,617 0000000000000002a7aa9009823957b8081530fab5232f857e31dcce41ebc749 294 0.14/1.00 vMB 103
270,616 270,616 0000000000000003887279c0e89b994af3733911a774b6750064158ba5b40f41 348 0.14/1.00 vMB 66
270,615 270,615 00000000000000027ea61020b8895b0f7311e987a8a0af3e8f4eeb6b197add61 290 0.21/1.00 vMB 41
270,614 270,614 0000000000000003746a8e9a923907066e62a17bb5bbba9732c0e1e11d70e0b6 392 0.25/1.00 vMB 30
270,613 270,613 00000000000000051d2ef5a2e8b9715b8034d26ddfb7f8400068e9b93c27065d 556 0.25/1.00 vMB 60
270,612 270,612 0000000000000006af70bf4bad143a7c76938f081ac2249ddcb8fe18ad636358 716 0.25/1.00 vMB 155
270,611 270,611 00000000000000013de083a7cc4fd926a965281ce19e83aa407848c9dfed4c30 450 0.16/1.00 vMB 74
270,610 270,610 0000000000000002e1ce99bab8a494cda6000dce4b89fc8f8e6515a23d166818 332 0.14/1.00 vMB 63
270,609 270,609 0000000000000002890e15edd582772649775bbe7618c7fb7c7930d590b307e6 75 0.11/1.00 vMB 12
270,608 270,608 00000000000000057fbc3b60d47b8bc647505aa62f806c5aeb9c7a8d276f064f 677 0.25/1.00 vMB 125
270,607 270,607 00000000000000017086c3a4f31d0ea39efff07ee19353ff5034dcb3c3d4f65e 295 0.22/1.00 vMB 34
270,606 270,606 00000000000000051eee1b856564abd0c5a76e3d0951c57c5dd0361aff018cd1 991 0.50/1.00 vMB 62
270,605 270,605 00000000000000070bedfe64cbc81ec40a594289f1c122e38528266fc8d39752 582 0.25/1.00 vMB 84
270,604 270,604 0000000000000000338f9175a1bef40d0861b0a0e693669c8216b88648727423 1,131 0.50/1.00 vMB 43
270,603 270,603 00000000000000051255b4786a6024174de3fb3270131c04992cf53d4d6b6a4d 751 0.25/1.00 vMB 171
270,602 270,602 0000000000000001be5d9ec9e5613f63ca467d70026123986b28e63ac89ab0a8 276 0.15/1.00 vMB 33
270,601 270,601 00000000000000067f70f83dabb03baa79c235fd55c9ace804a18225d93b4d8d 271 0.20/1.00 vMB 89
270,600 270,600 0000000000000004db2825b463e3eaaa33b7a9805589475262fd977c028e70fa 70 0.03/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 808.15 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: 2,910.48 GB
    • Received: 148.89 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.