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Memory Pool

37,823 transactions
31.41 vMB
0.11992134 BTC
Random Selection Loading Transactions
Max Size: 155.77/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 51069e722c3ea1c2be1cb34dc8aee2d6e3993d0b64a4149f10fc87f811a5a9fe
Version 20000000
Previous Block 000000000000000000014f70b1f032a4aaaeb0c29c1c982f038f962981cc960e
Merkle Root 99e0ac9be990b56a0a6e11aa12b8f4528a99b57ba58e0ff18074a9d42176e84d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,299
Size: 1.00 vMB
Total Fees: 0.05567773 BTC
Feerates: 101.65 > 5.58 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,348 (635,627 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
278,721 278,721 0000000000000000a812bc963db69d83384241e2fc85b7b9ab9c4c868997109a 64 0.03/1.00 vMB 30
278,720 278,720 00000000000000005ca24ae892f7c06d209b3422a30eb03ca14757ebd6e784ca 44 0.02/1.00 vMB 36
278,719 278,719 000000000000000011bbef06ced0c4f3a3c9c43194219b43d775a82352e71f9d 89 0.05/1.00 vMB 29
278,718 278,718 000000000000000018776b3b7618fc9e8877e4844565f5a366a7b0cc3c892df2 280 0.15/1.00 vMB 34
278,717 278,717 00000000000000026caaba0b3f34fa481382d3be41a8ede9d1ca6d5af2d7c9bd 363 0.19/1.00 vMB 51
278,716 278,716 000000000000000086cb05d2523c0bc8aad04f017644ef92483ecc5da278e00a 97 0.04/1.00 vMB 40
278,715 278,715 0000000000000000392781cd31dd624c29e65aad8bac8a9ba5f2a6d7e688bc56 297 0.15/1.00 vMB 45
278,714 278,714 0000000000000000bf0a7634ebb2c909bada84ce0dce859e9298d3ac504db3c8 224 0.12/1.00 vMB 32
278,713 278,713 000000000000000085bd3cb6391bf39857d9e14e332e73ed7368a72ae6f9268a 75 0.03/1.00 vMB 41
278,712 278,712 00000000000000022fb0bea18257ded23addbf79ce3ca02f9fc7083c20707513 192 0.09/1.00 vMB 47
278,711 278,711 000000000000000129ace95593f610045a99f8a30f729c60cad45aee2864eaca 146 0.08/1.00 vMB 41
278,710 278,710 00000000000000024c681d131813894506ad7a54b70a8ba15411351dbbdaefbf 15 0.00/1.00 vMB 46
278,709 278,709 0000000000000000b36f9d5c659f9be91c6165ab0096b393d4cbcae0e9b05b3f 327 0.13/1.00 vMB 50
278,708 278,708 0000000000000000a7a14e2f813217e95a1007ff3a83c5ca2185d73b4c660272 49 0.03/1.00 vMB 39
278,707 278,707 0000000000000001627f2a3119f96e6cc72b77d8e0fe73941fa73e099082dfde 193 0.11/1.00 vMB 29
278,706 278,706 0000000000000000125a797f63c6e8f069cb11ba340184bb20f0e8ebc7bc20bf 153 0.10/1.00 vMB 39
278,705 278,705 0000000000000001a5eb8211d62a0d8f0a05b3d63c17211f4fd36d946af266e2 59 0.05/1.00 vMB 39
278,704 278,704 00000000000000006f47c278731259e580499eb62c1b8e2dfbd5640a876df6ba 254 0.15/1.00 vMB 28
278,703 278,703 0000000000000002de48b99ac35059004cff625ae88b8fbb88dec73842ada97a 1 0.00/1.00 vMB 0
278,702 278,702 0000000000000002e1b1e119053ed24fb236ba4ada09ea5b77c367dc9696197c 549 0.25/1.00 vMB 47
278,701 278,701 0000000000000001c11c498a1836dbc759fb0ade9fc0a2ff801ebf7a9791f87c 318 0.15/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 781.22 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: 587.75 GB
    • Received: 9.51 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.