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Memory Pool

76,596 transactions
33.63 vMB
0.13112966 BTC
Random Selection Loading Transactions
Max Size: 188.10/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 8456646466e4908d2c3bd7766a680662489b7f9c7bfa0ca25665a9c4a3cbd23d
Version 20000000
Previous Block 0000000000000000000149a20e5737c11062574f96dd685c21043aa3b1b102c8
Merkle Root 1f6b1247021c067eff663448dbd59c9d8e3c4d3b011a84a9258166a76358d2ef
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,936
Size: 1.00 vMB
Total Fees: 0.02190866 BTC
Feerates: 445.78 > 2.20 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,419 (101,611 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
813,808 813,808 000000000000000000004f4088b1a130c6ee388594c43e43f0a875eb6cb7c084 2,972 1.00/1.00 vMB 24
813,807 813,807 000000000000000000036ff91e30eddc4ab08a315d35d04ff073b484e67048d3 1,004 1.00/1.00 vMB 17
813,806 813,806 00000000000000000000bc1fae55fc34492e22a018e1841bf02b7bf4d775ed18 1,420 1.00/1.00 vMB 12
813,805 813,805 000000000000000000046d66c10024caae9cbc40d4c2a379d71ac3e35a523ab0 2,547 1.00/1.00 vMB 38
813,804 813,804 000000000000000000000877f871915df8051e52329cc1f105dac870f34bca7c 3,135 1.00/1.00 vMB 41
813,803 813,803 000000000000000000017faf4d997adc2b4ad40249ea61f07618ce6c146bb370 2,207 1.00/1.00 vMB 27
813,802 813,802 00000000000000000000d99c57be48c4f27dfdcc3f4589a02c466114d1bdc65c 2,225 1.00/1.00 vMB 22
813,801 813,801 000000000000000000014a77822723ecf54b21673c7a6287ffbe031b52fd474c 574 1.00/1.00 vMB 10
813,800 813,800 0000000000000000000492b0761d91e64c8ea4a403633abc7fd129e94e4a64fe 2,553 1.00/1.00 vMB 30
813,799 813,799 00000000000000000000f6e64c4a94ed7fb9f832d81e9b08dd2456716fd7c8e6 2,392 1.00/1.00 vMB 24
813,798 813,798 000000000000000000046af46d8457e691d1737e6799d0810e88e72b7c309db1 2,657 1.00/1.00 vMB 36
813,797 813,797 00000000000000000003e51c136b79fe30ac61d932270f11558e2c09682daef9 2,706 1.00/1.00 vMB 34
813,796 813,796 0000000000000000000155fe16dd230b4d040788ada45b9325c016f5ccbd5503 3,384 1.00/1.00 vMB 35
813,795 813,795 00000000000000000003d4fe2554e55644a7af0f6c58a00d9008488c77a7f769 2,184 1.00/1.00 vMB 46
813,794 813,794 00000000000000000000769b6ca641a691e364e51b85b9bc976b8137a03c44f1 2,514 1.00/1.00 vMB 47
813,793 813,793 00000000000000000003903d54930271c9210fcb891e7cefff4c1f8e3b262012 1,959 1.00/1.00 vMB 48
813,792 813,792 000000000000000000001ddf89c6f793916c4b1dc5d4b0dd7b8618015590195b 1,626 1.00/1.00 vMB 46
813,791 813,791 0000000000000000000051a2879f6f836de0ae3e20a93177e66f699693a240f9 3,367 1.00/1.00 vMB 15
813,790 813,790 0000000000000000000377956cf9f9cf0daaa02169f8a9d614b984f270b2473f 1,398 1.00/1.00 vMB 39
813,789 813,789 00000000000000000000cf1c4799df82871f3363661e262efe00c3a59cebaa63 2,661 1.00/1.00 vMB 24
813,788 813,788 00000000000000000002cf8d9983b849f4fd5781fedae08871fbcc0ad038afe7 3,329 1.00/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 783.12 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: 736.47 GB
    • Received: 18.58 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.