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Memory Pool

81,479 transactions
30.13 vMB
0.14442602 BTC
Random Selection Loading Transactions
Max Size: 182.87/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2f74f6df5b78e33142958db0f861261937b00bfb9c78fdf62bfaeefd4cf33540
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root 995a78edcaa18865c59b39628e2bdd24e00406af181085e755b4c061b4d551a7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,822
Size: 1.00 vMB
Total Fees: 0.07355478 BTC
Feerates: 101.65 > 7.37 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (657,666 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
257,459 257,459 000000000000001e2f1600919589e5e6a8616ddef165278096970c1c794c4036 375 0.19/1.00 vMB 99
257,458 257,458 000000000000000f1400a5efdd4e9b6bea9590d612f6e274614a903ac1aa6f5c 245 0.12/1.00 vMB 95
257,457 257,457 0000000000000012a914e011a9659b4f72f7f2d388be19d7376909fe4e0c4e60 187 0.08/1.00 vMB 106
257,456 257,456 000000000000000562f6a3e62fec2bfb3e2c807f387ecba76ea97470eb043e8b 47 0.02/1.00 vMB 10
257,455 257,455 0000000000000001ded0090c12b73312506aa6802e1ac3413af7823a08ec821a 443 0.19/1.00 vMB 106
257,454 257,454 000000000000001e02f2fb756230db04ecec95695d970e94a7d9d269736a52c0 295 0.14/1.00 vMB 87
257,453 257,453 00000000000000084f99d41fea8efab3a36ca4b89e7669041139c59d3d1928df 47 0.04/1.00 vMB 34
257,452 257,452 000000000000001a34716879f351e929c8d4bf7098c8ad0f3c528c55612ec290 280 0.09/1.00 vMB 154
257,451 257,451 000000000000002c0f010730ebe6ff7bd8b16d59968462f731ebc58a2e2862a4 70 0.03/1.00 vMB 51
257,450 257,450 000000000000001942ee289859c34c103739d477d2d981c49ab85ad1d23240e4 162 0.08/1.00 vMB 70
257,449 257,449 000000000000002b5f121deba286b88131beb9ee0cafa7f0517709588ba9afc2 64 0.04/1.00 vMB 97
257,448 257,448 00000000000000065d666b957c26d5f37f7d695729b75d4586d0af641adc58e2 39 0.01/1.00 vMB 53
257,447 257,447 000000000000001ae0501dd8d58a7f61972b5878303bd0f8e1a39e4183f3e38e 254 0.12/1.00 vMB 92
257,446 257,446 000000000000002ff839313bf60795bb92f8ae9f16482006fbcc5e61a98fb7df 277 0.12/1.00 vMB 84
257,445 257,445 0000000000000007656de49924f3b832e4fc7d8d0cb955cbf1a894d4bd2c7c3e 163 0.07/1.00 vMB 111
257,444 257,444 0000000000000004a8f8838d8a13348c15cf3c6f60fd054e17d9bfa0d7402513 164 0.07/1.00 vMB 96
257,443 257,443 000000000000002ade0ea96b87c51e6328165bd402aea68fa9b99bf1bb9a2a02 117 0.05/1.00 vMB 87
257,442 257,442 000000000000002ccee186551605b7523abfe863c6195e289344a15ce6219389 32 0.01/1.00 vMB 147
257,441 257,441 00000000000000039832bdaabbdd9deefa593036d95b330f9f9ff761022673e2 157 0.08/1.00 vMB 131
257,440 257,440 000000000000002e39c127a6d4a571bb820cb728a77f4a5c5cd8dce3108dc2e5 155 0.09/1.00 vMB 88
257,439 257,439 0000000000000016a9d383fb68cc25e61081f9e7a358015283b6a843f37f34c7 103 0.05/1.00 vMB 68
Previous 10 blocks ↓
Total Size: 782.61 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: 671.90 GB
    • Received: 16.06 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.