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Memory Pool

83,141 transactions
31.38 vMB
0.10346388 BTC
Random Selection Loading Transactions
Max Size: 191.93/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 9cf63fb9bad5b513219969468b5270994564a192d869d4295566326fd10595ef
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root 068968aa8c02724c4a86d636fa28e58ad0ccadbc97d1726dd6c68de6879422da
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,439
Size: 1.00 vMB
Total Fees: 0.03233037 BTC
Feerates: 301.05 > 3.24 > 0.41 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (315,081 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
600,140 600,140 00000000000000000000c00debcffabe1250ead5580f978dcd0256a3c7c933ff 1,690 0.50/1.00 vMB 8
600,139 600,139 00000000000000000008734ca46eb8f32de5c21b1058a8982f9eb100591f1f32 3,209 1.00/1.00 vMB 16
600,138 600,138 00000000000000000007d7c377c516c0049dcd26835ede81d97d1349c6fd06d5 1,471 0.47/1.00 vMB 11
600,137 600,137 0000000000000000000a7e71c25957b947e42aa96fd61994bbae8bdff2040b9c 1,585 0.46/1.00 vMB 13
600,136 600,136 0000000000000000000118209335b06e197e81db18773219bb921e8efd13c10b 2,285 0.61/1.00 vMB 12
600,135 600,135 0000000000000000001411b42ee00b350c318146b252278a414440b1a2cf981a 2,254 0.80/1.00 vMB 9
600,134 600,134 00000000000000000002f79ecbc666e5a28573a50c48ed213dd4528a1317c676 2,032 0.98/1.00 vMB 3
600,133 600,133 00000000000000000004f35f2e33c234e00df57a66c7b00b46712a90ae1dd82c 3,530 1.00/1.00 vMB 20
600,132 600,132 0000000000000000000fa53dbcb0aafd2aebc4cd8726b647379c7af420c60956 1,839 0.56/1.00 vMB 18
600,131 600,131 000000000000000000028038e4f027b60debf68e124feb8f83e816fdd2e32acf 625 0.18/1.00 vMB 4
600,130 600,130 00000000000000000007acc0361ca7b86f05728e9bad8115ee186f1b23a65142 3,032 1.00/1.00 vMB 4
600,129 600,129 00000000000000000003bb353b73f6f88300e86863206ef9679d609b7601adc2 3,528 1.00/1.00 vMB 26
600,128 600,128 00000000000000000002d4d1374070646a455df3d4388591289744502c37a6db 3,346 1.00/1.00 vMB 18
600,127 600,127 000000000000000000152fa707c11c5b168c8f2be326bfb8e6f4bb3ec9d061a7 856 0.25/1.00 vMB 22
600,126 600,126 000000000000000000113be0111d0077189391df37f8e50f4840a86b39143164 2,135 0.62/1.00 vMB 8
600,125 600,125 0000000000000000000b2c294fdccc31909c26293c8b229a62b8a747108adc90 3,477 1.00/1.00 vMB 21
600,124 600,124 0000000000000000000ce7066310996e6685244b27d20325a824c4b4e4ae7ccf 614 0.19/1.00 vMB 20
600,123 600,123 0000000000000000001396c8804eabc727b9102fcd7d610bfbae85393f8ade3f 2,716 0.80/1.00 vMB 14
600,122 600,122 00000000000000000009482a060499acb240b80ee03c4fed844cc69d32ad837c 995 0.28/1.00 vMB 15
600,121 600,121 000000000000000000041d6f4de403d038623097268f3d7b78cb455edf745251 3,313 0.92/1.00 vMB 13
600,120 600,120 00000000000000000012d73701ffe946e71c4034aef7edc41d28dc379a87feb3 1,476 0.46/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.77 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: 709.33 GB
    • Received: 16.89 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.