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Memory Pool

43,555 transactions
26.49 vMB
0.06318470 BTC
Random Selection Loading Transactions
Max Size: 139.07/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1efb0aec79de021b542e08d59cf0fe6949b681f44f8a9f17d1878d4919c2aa86
Version 20000000
Previous Block 00000000000000000000a60f0cc25e0059f039a7782b5ad6e6e075a606bef2df
Merkle Root 3a4d1078a98db29290c670bc5353bf826fa8adaaf0de86d79198dae27c242896
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,244
Size: 1.00 vMB
Total Fees: 0.01461917 BTC
Feerates: 150.61 > 1.46 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,758 (233,411 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
681,347 681,347 0000000000000000000b042e5379ef0f8eb17db0aeb809b0a40947ebd7f55e63 1,909 1.00/1.00 vMB 49
681,346 681,346 00000000000000000009915964474dd8425de5b1aea37930512bb8a21fdb8a46 2,219 1.00/1.00 vMB 22
681,345 681,345 0000000000000000000161d5e5586f27184e7d0265eea045bae1c18bbbd0b838 2,167 1.00/1.00 vMB 79
681,344 681,344 00000000000000000008c69128a76fb9888164db31dace993cf2a6b8a574664a 2,660 1.00/1.00 vMB 29
681,343 681,343 000000000000000000093196401700bbeeb726829b7961d3415bdf440f0fe9c8 1,934 1.00/1.00 vMB 37
681,342 681,342 00000000000000000000c45fa9a25971ee563a59f5069d60e0a9f0876ac9e1a6 1,722 1.00/1.00 vMB 77
681,341 681,341 0000000000000000000a209d03f9393166557529a315fd468956254af2eae4d4 2,235 1.00/1.00 vMB 117
681,340 681,340 0000000000000000000b73bd73228529f7015307e574b7e079e7bf567764c8e1 1,488 1.00/1.00 vMB 148
681,339 681,339 00000000000000000004c15dcf7b8f199cd0e649e79bcc90940f4a7d43614388 2,403 1.00/1.00 vMB 85
681,338 681,338 00000000000000000006294152ec9ccf066ba8367ab12e7e57bc96a6a62c3f30 2,585 1.00/1.00 vMB 85
681,337 681,337 00000000000000000006a460480edea53faf7bd90d7530b244ae9a8878a7594a 2,464 1.00/1.00 vMB 106
681,336 681,336 000000000000000000060b98d3bc6332d768a18d818b815ef038ae2cabeeb517 1,835 1.00/1.00 vMB 34
681,335 681,335 000000000000000000094d6b1bc7064c706c4cf64f02211b662428601176f081 2,375 1.00/1.00 vMB 106
681,334 681,334 00000000000000000006cbec0996ff352f390425b37c3e1306dfbe17b2e5cb54 1,974 1.00/1.00 vMB 118
681,333 681,333 000000000000000000025f955a9408314fed6628181be1333b068535edc55b04 1,788 1.00/1.00 vMB 159
681,332 681,332 0000000000000000000337b5764b8aaeca5fc1f055223b7cf19b596a77f7a4d0 731 1.00/1.00 vMB 28
681,331 681,331 000000000000000000059e898d44675a469d182308c38152b811e54e9555c264 1,139 1.00/1.00 vMB 59
681,330 681,330 0000000000000000000678e26c52a421c2dae5a625ba97ab371711a63cf5ef50 914 1.00/1.00 vMB 18
681,329 681,329 0000000000000000000002731bfab97e50085b18608425d2f0e1045a449b9c05 1,524 1.00/1.00 vMB 89
681,328 681,328 0000000000000000000aaec60937f9c44c1d71db7a221ccc84054b453afaa052 1,823 1.00/1.00 vMB 35
681,327 681,327 0000000000000000000b1cbf4180e621ca284f338984c11bff1c5c709904e4d6 1,653 1.00/1.00 vMB 79
Previous 10 blocks ↓
Total Size: 781.96 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: 647.47 GB
    • Received: 12.94 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.