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Memory Pool

20,826 transactions
14.88 vMB
0.02860365 BTC
Random Selection Loading Transactions
Max Size: 80.48/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dcdd2078c6cf54dd42665a45829583a8378b8c2cd81090af302872a303be7c75
Version 20000000
Previous Block 00000000000000000001c343c6ac7f217d0926ef563806a2c32bbb17d72aa71d
Merkle Root e44d72b030b6dc89bc9a8676a94d0a1b859ec749af32d35f7f1db8555cec700e
Time (UTC) ( ago)
Target 000000000000000000021a910000000000000000000000000000000000000000
Nonce 0
Transactions: 2,710
Size: 1.00 vMB
Total Fees: 0.01282318 BTC
Feerates: 150.00 > 1.28 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 941,957 (2 blocks away) ⇈
Next 2 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
941,955 941,955 00000000000000000001c69b74089a66078972cfa48eda1574902e328286fed2 3,337 1.00/1.00 vMB 3 ago
941,954 941,954 00000000000000000001a99bd15d375e28937ad56d80c358f9ed503f193d2136 2,884 1.00/1.00 vMB 3 ago
941,953 941,953 000000000000000000017658dd8bc53669013798253affa52ba1dc8945a945fc 3,263 1.00/1.00 vMB 0 ago
941,952 941,952 00000000000000000000c76986022c0fba4ac09bc8c5d5f0c5c3e7ab13fb4c6f 2,840 1.00/1.00 vMB 1
941,951 941,951 00000000000000000001c4226bb69675b367e9fa3cae46bd33142a195e37251c 3,221 1.00/1.00 vMB 5
941,950 941,950 0000000000000000000044d0d0b2f83ad9d5b9a04377f3dbc03917518375c291 336 0.10/1.00 vMB 1
941,949 941,949 00000000000000000001a93d6125f705864d67cb91943a9d2b1cb13df23d4752 3,845 1.00/1.00 vMB 0
941,948 941,948 00000000000000000002186326dd4a129ef1c862aedb9c8e29256f1dc97cc0bd 3,095 1.00/1.00 vMB 3
941,947 941,947 00000000000000000000abeb0ed082efefe94bfb32d6aff6499a3a105394968d 3,131 1.00/1.00 vMB 2
941,946 941,946 0000000000000000000049d56ca6e902f1e7874f7a2ed2c5fa45f2df19e0c2bb 3,694 1.00/1.00 vMB 3
941,945 941,945 000000000000000000006c5404b659796dbca7eed4e5b96f797aff4df2bf8369 2,275 1.00/1.00 vMB 1
941,944 941,944 000000000000000000009003097360c577cfbf53aaed5bab735c3ee969c63009 108 0.04/1.00 vMB 3
941,943 941,943 00000000000000000001e13421542260853157b06f91491021eb82df46663241 4,390 1.00/1.00 vMB 0
941,942 941,942 000000000000000000009a279ff9905cd12b49eed7479d37fd6125a0a01ff7fc 4,280 1.00/1.00 vMB 1
941,941 941,941 000000000000000000019d03f8361f71cbd1a031188ab71e46125e4cacae8fd6 4,012 1.00/1.00 vMB 1
941,940 941,940 0000000000000000000098ba5cdfed20e4769d7b453f25b487c924fd1c026dfb 6,120 1.00/1.00 vMB 0
941,939 941,939 0000000000000000000109ca8847cc319c1f70e25947faa35401cae6274d2c04 4,728 1.00/1.00 vMB 1
941,938 941,938 000000000000000000020259887d32a106223770e27c5c05a7686ef8b79c9e13 924 0.29/1.00 vMB 2
941,937 941,937 000000000000000000010d091ac41cb351898460d560eb5661f63169f19e7fd6 4,320 1.00/1.00 vMB 0
941,936 941,936 00000000000000000001bb7344b18dad3b359414a4302f6214ddc0a49dc27097 277 0.10/1.00 vMB 2
941,935 941,935 00000000000000000000d2d076c012b1e20e675ca8e82931fcc52c05f225d9b2 686 0.19/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 830.25 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: 4,689.80 GB
    • Received: 256.10 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.