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Memory Pool

43,462 transactions
19.83 vMB
0.04498283 BTC
Random Selection Loading Transactions
Max Size: 112.57/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 51e168cc2755a146bddf890ba82d9e87965064fc6993411ac92f356a333a5ba3
Version 20000000
Previous Block 000000000000000000018874f947c54f57812b49683cdc24268b3f6b0182883c
Merkle Root 9b43e4429af33b7c3df6ab5e77d759566c15bd8336694a6442fb1a9348b3f082
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,781
Size: 1.00 vMB
Total Fees: 0.00628493 BTC
Feerates: 301.57 > 0.63 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,953 (913,600 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
353 353 00000000dec5e5fbf851495db241e624012d675bbef96ec6dab5cdc91fa3b53b 1 0.00/1.00 vMB 0
352 352 0000000090e31ebfb5734092b91f0d8b1dc5f40cd7ff9c18b3f0e999278c7c91 1 0.00/1.00 vMB 0
351 351 00000000db629e4d40902dc756ee9e3ebb87a76d2750e0846849f3d5e93bb4d6 1 0.00/1.00 vMB 0
350 350 00000000e286ad94972e44b0532f2823bcda3977661a5136ff4d9d7db107d944 1 0.00/1.00 vMB 0
349 349 00000000c4f49e3bffbd95679dc5684e388bf65b0c5160a64b34ab9a22ebc6d3 1 0.00/1.00 vMB 0
348 348 000000008d47f2e62a4fc29427cae537426c7ff461719e7f0433e785138b751c 1 0.00/1.00 vMB 0
347 347 000000003f87de459605bbbbbb06f4207ff09f79c7e516aca650545b374b26be 1 0.00/1.00 vMB 0
346 346 0000000036d62217cd8364db8ab43303379061f7c1d7eecfe49ce10c6ef9a4b7 1 0.00/1.00 vMB 0
345 345 00000000c378c233cf6341ca6f4e7ebfe9fd1324fbbc0e21e0165393e0e83e37 1 0.00/1.00 vMB 0
344 344 000000008cc122c5d35497371c6a0ac9b1659781848445be29bd9e2d1cf00d14 1 0.00/1.00 vMB 0
343 343 00000000da99d2a1a9a5b005143254481a8a37c28ef845e9cbe07e8bd3727c6e 1 0.00/1.00 vMB 0
342 342 0000000030d317436271d42f336d26387b284fed7c84e02f8d951d1a865b052b 1 0.00/1.00 vMB 0
341 341 0000000082a38ff5b06379fe8898e516e4b9158c6b3e4bf07dae998ac3e8699c 1 0.00/1.00 vMB 0
340 340 000000005ddf5639bd049b9579d2ff5d1060ed1020a72f927db9c18b106e81b4 1 0.00/1.00 vMB 0
339 339 000000001122ea7605edc62081cefc267a41e3fe3fd7b86874b3ee6217de23fb 1 0.00/1.00 vMB 0
338 338 0000000004b7c0bdbf2d818f3e4d441d8db5fd2e8168d0150edda83dc59b7da6 1 0.00/1.00 vMB 0
337 337 000000005f8dbc254ba41890b98e5a9e218c220a3476455539db27f642db3673 1 0.00/1.00 vMB 0
336 336 00000000306b5009d2a9efa54aaec49a0ce1e992b0079c3f2e54fc49871d7956 1 0.00/1.00 vMB 0
335 335 00000000b104104dfc538d175f3caa313dffc06607fc06e4737e0c3abcd085d8 1 0.00/1.00 vMB 0
334 334 000000006b94ae33d29db8abaf5a088f748ee835dd4509ac70d698a9f8376211 1 0.00/1.00 vMB 0
333 333 000000009a5a1f98edaafdae4c0dd90e1b03833b97c5f45e130a6a0210cd9081 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.53 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 535.18 GB
    • Received: 5.89 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.