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Memory Pool

27,690 transactions
12.85 vMB
0.04718616 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 73.95/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9f7f08a240e79c37c21102876487d8cfba9d27fa81ebea26adc5d0ffc9dc7529
Version 20000000
Previous Block 00000000000000000001be9a7490133a2b3bc9f25e70cc94a84cfef676614cb1
Merkle Root 4747a24e82313a9a819ffd55f415cc51736dca2792f3a174fe6475cf82632252
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,289
Size: 0.99790175 1.00 vMB
Total Fees: 0.02479559 BTC
Feerates: 250.89 > 2.48 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,744 (564,639 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
349,105 349,105 000000000000000010b44d295c3628faddbd9a64b91171f2508e4c2073d327a2 46 0.02/1.00 vMB 29
349,104 349,104 00000000000000000259d7782267226707071f974ad06a4ac9dabd1be15f23ce 32 0.01/1.00 vMB 24
349,103 349,103 000000000000000006cc033b4cee196a4db42fcf0494bf271a01446c359dd57d 900 0.42/1.00 vMB 27
349,102 349,102 00000000000000000a61cd0d963641948cf11967cb89e827eac0682be64c9d17 190 0.10/1.00 vMB 23
349,101 349,101 0000000000000000059798e31d0683152b6cb3d1f4213b996af1c0fd0a6e3ef3 131 0.10/1.00 vMB 16
349,100 349,100 00000000000000000e2746613193ea27b54fd300a3c88c51d8b2906a355bb68a 638 0.38/1.00 vMB 20
349,099 349,099 000000000000000013d821a640f7907c2ebc5293c5fa9a772caff370907c0f2f 1,059 0.50/1.00 vMB 29
349,098 349,098 000000000000000016ddc020ac30302355f3db6e1e05ada9302391f367f6ce49 1 0.00/1.00 vMB 0
349,097 349,097 000000000000000003dc3e8d137716c0ce9c1d599512d874a6135568b1abe692 109 0.05/1.00 vMB 27
349,096 349,096 0000000000000000169f9d6b9962023288432ccb2711434224d77cb0e8f9f535 327 0.16/1.00 vMB 22
349,095 349,095 000000000000000009f3bf474c21742106efc5da4c7cc1aecc7a184d256c82b5 1,060 0.50/1.00 vMB 30
349,094 349,094 0000000000000000112ef7c396cc72541e794a144218a0b66923f7f9dcd2a166 140 0.09/1.00 vMB 25
349,093 349,093 00000000000000000cdafe697e6e28fbf9093aed797ae215c0bb85120c0eabda 174 0.11/1.00 vMB 20
349,092 349,092 0000000000000000175498a665b71c50caaa2f958fffd0453013c85f932a6397 128 0.05/1.00 vMB 36
349,091 349,091 00000000000000000eb4e663c5f1154030cc7b13b0f5f117ddadd869c2f8abcb 230 0.17/1.00 vMB 20
349,090 349,090 00000000000000000430411613019a76e580678aa225560b8ce427a36b645daf 140 0.10/1.00 vMB 14
349,089 349,089 00000000000000000d1e4f2d912280bf456688965055362e25adef774bcb884e 164 0.10/1.00 vMB 20
349,088 349,088 000000000000000003c5dda4e8f7325c831943ac57dd50960881c014ea369f78 957 0.51/1.00 vMB 26
349,087 349,087 00000000000000000818abfbda1f51cc2fc71ad121e26f1923f5c096201119ef 1,306 0.63/1.00 vMB 30
349,086 349,086 00000000000000000aec07d0a5c1e560ef29a50e4d43922baa5b4d5a1a284dd5 111 0.05/1.00 vMB 22
349,085 349,085 0000000000000000071a0cd293e57cc33c2b98ef5ed110cfca292b0673f63790 273 0.14/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 780.17 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: 503.05 GB
    • Received: 3.87 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.