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Memory Pool

79,672 transactions
29.96 vMB
0.07595301 BTC
Random Selection Loading Transactions
Max Size: 183.51/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8a1136d424cc866c80320a2e65dab22a107b6d205d1030af9629b1ad7242da38
Version 20000000
Previous Block 00000000000000000001a02cb6d4fbacf8844dee7e1b84f92a84ac70592c59af
Merkle Root 6a1369bc34cafcb277aced83c1bb1a47c82431b0bd5977f50de0d1a0e848fb90
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,993
Size: 1.00 vMB
Total Fees: 0.00935415 BTC
Feerates: 104.17 > 0.94 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,381 (98,103 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
817,278 817,278 000000000000000000038944d0451f73f2b4b4b842a9dab2604def59e984f799 4,947 1.00/1.00 vMB 215
817,277 817,277 00000000000000000001abb0f52cf7cac42a9f9c6ac0dd5760e0be96c4069939 4,094 1.00/1.00 vMB 261
817,276 817,276 00000000000000000002ad3e6e0170e2d5e27bec228d8c45fd118d9cef7fe2a9 4,746 1.00/1.00 vMB 216
817,275 817,275 0000000000000000000022547864649ef2639c64858542802d6d725f74924417 4,645 1.00/1.00 vMB 168
817,274 817,274 00000000000000000003e7445f04635cbce0f35d475d22f1fcb32c5d2d19cc7d 4,139 1.00/1.00 vMB 215
817,273 817,273 00000000000000000002966fc12938e3498e06cbf20b4a1cd09fb2822619047f 4,748 1.00/1.00 vMB 159
817,272 817,272 00000000000000000002f0676c920f24a4cdad5248e6293cf32d782d770ad9d6 4,895 1.00/1.00 vMB 136
817,271 817,271 00000000000000000000c62770dff5f239f80b678e2f123af91ad4f74e7b564a 4,018 1.00/1.00 vMB 134
817,270 817,270 000000000000000000023436f25c86aa9c700bb74c8e54f21ab815d22f5d3582 5,125 1.00/1.00 vMB 149
817,269 817,269 000000000000000000043ec1a8779f4e716b0f5a0338a775f4dd4b22776ba33e 3,952 1.00/1.00 vMB 162
817,268 817,268 0000000000000000000414e3ad443be2a32882b9e8ab682565e0b860aae8a770 3,027 1.00/1.00 vMB 171
817,267 817,267 000000000000000000012e50c79a47741a1b91f1997de21e3c825374b6fbc35a 4,496 1.00/1.00 vMB 81
817,266 817,266 000000000000000000005e80b99f3b438e11a372bda6d9606904e55539b66b41 3,991 1.00/1.00 vMB 102
817,265 817,265 00000000000000000002aad410e38dea8d5930515c18a006b22ab072bbb1cc65 4,553 1.00/1.00 vMB 73
817,264 817,264 000000000000000000033dd259b0ef4ad4e54f3369bd74668bd9c0da14c9a707 4,519 1.00/1.00 vMB 104
817,263 817,263 000000000000000000002515ffd9357e8eddf5e856435a9d019462265c8613ff 3,398 1.00/1.00 vMB 79
817,262 817,262 0000000000000000000306d51d7b8022338bf79bdb7ebb3bfc54a3d3ddec4472 3,984 1.00/1.00 vMB 92
817,261 817,261 00000000000000000002c3046c9ae40f67df50a47036aad351b135257223c68c 3,203 1.00/1.00 vMB 152
817,260 817,260 0000000000000000000294f761af7b078d32629282007fabb1b9e25fe693858e 3,803 1.00/1.00 vMB 84
817,259 817,259 000000000000000000030e9b051d1cae940943d8cad93974116a74000f332654 3,048 1.00/1.00 vMB 75
817,258 817,258 00000000000000000001281db838e3e4b83bf376d8bf67c75bac0a2cdbbc2b41 3,776 1.00/1.00 vMB 102
Previous 10 blocks ↓
Total Size: 783.05 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: 720.56 GB
    • Received: 18.19 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.