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Memory Pool

81,077 transactions
30.04 vMB
0.09353411 BTC
Random Selection Loading Transactions
Max Size: 183.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8a5caf94c30b0c8f855277e917ff6767df9eea36a173d212ffe1c819fee62437
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root 731d969ae18144c1b53c6012b90563984cfb86b1153800a6927cbc188f7d216e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,490
Size: 1.00 vMB
Total Fees: 0.02611008 BTC
Feerates: 402.60 > 2.62 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (481,093 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
434,230 434,230 000000000000000003d5b906d26107167ad25776cd1b1f8e1ccdaef925fb0d57 1,948 0.84/1.00 vMB 63
434,229 434,229 000000000000000000733e20571edfd33ae8150240b849f7a24c1a47b1ee92a9 673 1.00/1.00 vMB 28
434,228 434,228 000000000000000002a13a0b2ab3760f4075803f2c3f2c484e8f4733052e5f57 2,058 1.00/1.00 vMB 39
434,227 434,227 0000000000000000002614f5aa6a8afe7aef7c0195bb59e19ee6faadb078c55e 1,963 1.00/1.00 vMB 65
434,226 434,226 0000000000000000017e0748c11ec002faa0b0cd52476b3f03a7a3d11b746263 3,084 1.00/1.00 vMB 80
434,225 434,225 000000000000000002af943dd1088ee167f041cb213620c23e09ca0637f37fd0 1,847 1.00/1.00 vMB 51
434,224 434,224 000000000000000004350fb9cd3c8038163045f95e1318733f020aba2a445571 419 1.00/1.00 vMB 15
434,223 434,223 000000000000000002ede5d64b41c27e7b85be74d76d533afc4f446683177a1c 807 1.00/1.00 vMB 27
434,222 434,222 000000000000000002cccefc542567f457f7e9c812cb7037327815baef2d48b1 729 1.00/1.00 vMB 10
434,221 434,221 000000000000000003af845766e0597ca6eae1908f7e0d8ae3a5cf410c0e134d 1,008 1.00/1.00 vMB 16
434,220 434,220 000000000000000000355d692d5d774d131cf490449d8a27829905c7e514475a 1,384 1.00/1.00 vMB 25
434,219 434,219 0000000000000000013a495b5517e1a287ebeffdbbd5a378682d9f6b6c593d12 2,169 1.00/1.00 vMB 64
434,218 434,218 00000000000000000023292044a450ddfa850107255a56929123d8d88fcb95ac 427 1.00/1.00 vMB 28
434,217 434,217 000000000000000002d56db5fc4707ea5453c222aaa2f55eada729a62bd40127 960 1.00/1.00 vMB 35
434,216 434,216 0000000000000000010f445c7c6ebf22cdf6172ebe036a5edf94bdb5437fa10a 660 1.00/1.00 vMB 29
434,215 434,215 0000000000000000041c48882b1dc491ef646b0fa946a82347c29e9438c49c19 2,121 1.00/1.00 vMB 68
434,214 434,214 000000000000000001475442489fe5296ca5a4c7116a11db2ea0d4f63c45bbe3 1,101 1.00/1.00 vMB 36
434,213 434,213 000000000000000003a0faaf80c26745bcb8890b814a14f5b8daf00334bbf646 1,518 1.00/1.00 vMB 32
434,212 434,212 000000000000000002de8b8638ed3c197240ad01b49085fe1293e31b7f9ad3eb 1,852 1.00/1.00 vMB 54
434,211 434,211 00000000000000000102a300bc112d7fddb5eeb48fc58685ef7e10d3309e2868 2,114 1.00/1.00 vMB 67
434,210 434,210 0000000000000000040ae19b698e07514b8f14778046a835aab7aa040422d9b8 2,458 1.00/1.00 vMB 55
Previous 10 blocks ↓
Total Size: 782.95 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: 715.21 GB
    • Received: 17.67 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.