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Memory Pool

39,376 transactions
19.73 vMB
0.07334086 BTC
Random Selection Loading Transactions
Max Size: 108.99/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a9158144207a756bb3f130e15104a1e1c065832fbeb87424b7c59d1b9d2dc297
Version 20000000
Previous Block 00000000000000000000053bde71765c9590183ae913a827bfe994fd289319e6
Merkle Root 521819a4d776fb3366929d59f4ed8ab60d2bef914769522ef0a6fa40e2c30abe
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,484
Size: 1.00 vMB
Total Fees: 0.03402485 BTC
Feerates: 183.07 > 3.41 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,884 (711,595 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
202,289 202,289 000000000000051d40c7777248da1b2f767e2f1e223c18229bfd5b0979802a36 48 0.02/1.00 vMB 136
202,288 202,288 00000000000003db0cbaa1569f39d783189cf9c903e3b2560a9b55787727f5fb 318 0.15/1.00 vMB 171
202,287 202,287 0000000000000197c18af87e86ba1541c571af558192c59b4ab95eecf3903ede 12 0.00/1.00 vMB 325
202,286 202,286 000000000000041ef3bdb5ecdc88ad5b088e396791d6ff248eec2939320675b6 85 0.03/1.00 vMB 142
202,285 202,285 00000000000003dea884b578125c299bf9b6269e0ee3438a9944bf84c166c6d1 229 0.10/1.00 vMB 102
202,284 202,284 00000000000002aa3fd464de3f0d1024f01824815da593dbc41132718a77a66c 130 0.05/1.00 vMB 364
202,283 202,283 0000000000000471df2609ba4240efdbd6fab03fd214cdae39e1cfdc031e0125 142 0.05/1.00 vMB 173
202,282 202,282 00000000000000d228be3ff525525268ae8bcca4ddc84048d6024d0e85aeb9f6 27 0.01/1.00 vMB 119
202,281 202,281 000000000000026b3665467667302cbd940a9b168fe6783465bc2ec6638350f6 49 0.02/1.00 vMB 105
202,280 202,280 000000000000027f8e79ec22cf3b36ee9803321464cd4dc5e033012db6c81578 443 0.18/1.00 vMB 149
202,279 202,279 0000000000000537590697f307349ef914810e75701fa0d45c23db135691d17f 215 0.10/1.00 vMB 203
202,278 202,278 00000000000001390f6761455fbb9e75c99914368299acbf6b08695cbd0ae1ba 279 0.13/1.00 vMB 111
202,277 202,277 00000000000002ec5a50d72a4653ddcbbd8ffe783c1970392beec18386a9ed63 5 0.00/1.00 vMB 36
202,276 202,276 0000000000000495e2c90a730e920a3257cdd5a9e24290d204b10b8b57e936bc 300 0.15/1.00 vMB 87
202,275 202,275 00000000000004d7847d9b90e425f9c9fa8b4daed3876d8b2af9f62a1d448a33 558 0.25/1.00 vMB 135
202,274 202,274 00000000000001bfedac1cd6d8bad3f37805d66179dd1f57ddd4020e177ec0cb 136 0.05/1.00 vMB 163
202,273 202,273 000000000000033dfcb2c6e352f829f67ec0f1b5ac9850b0504ea66b687b2dd0 439 0.16/1.00 vMB 241
202,272 202,272 0000000000000029ae36577f6270823224f4fb2f99dcf9552a132afb18aa9046 124 0.07/1.00 vMB 106
202,271 202,271 00000000000000d88eb7099aae991947965e590c4ea97c9a0e55d714098fc2c6 331 0.16/1.00 vMB 112
202,270 202,270 0000000000000436842c8586d43171d6f03841c422fff0aac8d4e90a5a675853 325 0.16/1.00 vMB 346
202,269 202,269 00000000000003627bf84acac64d9ac83b72779f8014bab4a500c5c290f50702 53 0.02/1.00 vMB 107
Previous 10 blocks ↓
Total Size: 780.40 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: 525.50 GB
    • Received: 5.21 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.