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Memory Pool

54,950 transactions
32.30 vMB
0.15678537 BTC
Random Selection Loading Transactions
Max Size: 172.69/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3476e618fe505a8eef818ad35689e626f7a27892eb71faee5a837d3a641cb5dc
Version 20000000
Previous Block 00000000000000000001313720cdab0b96a52eb599aa00254522f99d726b53eb
Merkle Root 67d104a62185c4af03ba148b056a0805b28703922d786beb07a98e7c9d4d1173
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,384
Size: 1.00 vMB
Total Fees: 0.05213478 BTC
Feerates: 150.98 > 5.22 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,821 (86,002 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
828,819 828,819 00000000000000000002f01f3b75a13fd8c845ac4c83e897ed18728f34ef5a28 1,372 1.00/1.00 vMB 32
828,818 828,818 000000000000000000008f3099769b85c832cbebd9634e080cd4b7613a25ccc6 1,012 1.00/1.00 vMB 27
828,817 828,817 00000000000000000001e0153f6f522abb57fcd0cd624327003e3cc5107d728e 762 1.00/1.00 vMB 34
828,816 828,816 00000000000000000002d2ca1164295d7b1361df4c19806fab85fc292ac99a14 735 1.00/1.00 vMB 52
828,815 828,815 000000000000000000019d1871457e77904b74e4ccfa800ae778c1c192e5e799 3,267 1.00/1.00 vMB 39
828,814 828,814 00000000000000000003354b48fe61a60dd29eb583dc35587d0a165e75e08861 1,154 1.00/1.00 vMB 39
828,813 828,813 00000000000000000003adda1425fc89e357b5a483f575189786f7fad492a9b3 2,353 1.00/1.00 vMB 57
828,812 828,812 0000000000000000000234c16b8ce4394ab20fe3333ce59b7ce12048ff478c27 2,366 1.00/1.00 vMB 95
828,811 828,811 0000000000000000000269fd2181aab7a542f183e4ce1ceba94d00d7d0125461 1,079 1.00/1.00 vMB 46
828,810 828,810 000000000000000000023914ba3f1da775c6d81b9ee359e82e05eb3d4db8d86b 2,678 1.00/1.00 vMB 84
828,809 828,809 0000000000000000000012c18c7e76d95cdf5a8cca5bc5bf3894ee03f6d96eed 3,325 1.00/1.00 vMB 44
828,808 828,808 00000000000000000000346fe6da80338e8bd91b2931c540262b06809ab99205 2,885 1.00/1.00 vMB 53
828,807 828,807 00000000000000000001631d975c4dd630c44c5e1716f4cf18111d139aa9e84c 2,808 1.00/1.00 vMB 122
828,806 828,806 000000000000000000010489c1bd7ccc2b4b09ac1ff3382a7345706208a3dc2d 3,419 1.00/1.00 vMB 55
828,805 828,805 0000000000000000000294af41f90e966a1b456ce56c0c067c1ae792ac05d21b 2,454 1.00/1.00 vMB 43
828,804 828,804 000000000000000000028f262903116b447ca5b6b668bcaa251288f3723d6d7b 2,307 1.00/1.00 vMB 70
828,803 828,803 00000000000000000002ff600472dc65c07b4d62cddadbf9a4890c75a1d96cc5 1,909 1.00/1.00 vMB 47
828,802 828,802 00000000000000000000692d8c9a2418f85576d8d9d11123f5afc824615691c3 2,806 1.00/1.00 vMB 99
828,801 828,801 0000000000000000000395f329be18ea65f7f99268fbb8e88ca152ef563fe9f2 3,051 1.00/1.00 vMB 45
828,800 828,800 00000000000000000001e60f1470e4cca6e2f6582999cb4d285bc37000a15008 3,233 1.00/1.00 vMB 163
828,799 828,799 0000000000000000000083aa106d21dd95b9d8411f1117a9138e58d060926e19 2,804 1.00/1.00 vMB 79
Previous 10 blocks ↓
Total Size: 782.07 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 651.26 GB
    • Received: 13.52 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.