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Memory Pool

71,745 transactions
27.76 vMB
0.06134703 BTC
Random Selection Loading Transactions
Max Size: 164.60/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 35a35d5d9f5660c4d683b15b6dc663acd670951755e84b1b9320a9e2378d601c
Version 20000000
Previous Block 000000000000000000018bcb117043bb0bec5ab8ec9250252a12dc0c5414dc38
Merkle Root 0fa868d03192010ae5badb06a6c96d2dfa5ade4548b2a67d71e1916f8db0edeb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,895
Size: 1.00 vMB
Total Fees: 0.00608954 BTC
Feerates: 101.52 > 0.61 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,035 (278,618 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
636,417 636,417 0000000000000000000e72de6f76cfa60a86dd94aab20f14d3d1f6aaadbcdfb0 126 0.04/1.00 vMB 24
636,416 636,416 0000000000000000000eb1c37ce58d480a97401d0a16de0c3244285090484262 228 0.20/1.00 vMB 9
636,415 636,415 0000000000000000000fef8ff4319a3c1b43156a7ae4c537af149c8ca8ceaff8 1,176 0.99/1.00 vMB 12
636,414 636,414 00000000000000000002e9754e087c930a4f1913f70ffb1b8ff2557b9dea8286 2,984 1.00/1.00 vMB 25
636,413 636,413 00000000000000000008b6305dc3887219eff71fd4f2fe9ac2f389274a1a67eb 1,213 0.96/1.00 vMB 8
636,412 636,412 0000000000000000000c88e75a57ae4f47061216c963db82bc55cf4ee25320fc 1,866 1.00/1.00 vMB 8
636,411 636,411 000000000000000000103b278ede3531d638e0df384699baaea245ecf3e56ac3 2,378 1.00/1.00 vMB 12
636,410 636,410 0000000000000000000c687e2c5e26372904c31101cd82fc851f5d07d58097ab 2,224 1.00/1.00 vMB 22
636,409 636,409 0000000000000000000dc9281cdbaf3170aa7a60c636ce3241ff267afe64b674 2,034 1.00/1.00 vMB 21
636,408 636,408 00000000000000000002e47bee274dcdf6192081b81736dcada6e5871f9db9a5 2,552 1.00/1.00 vMB 28
636,407 636,407 00000000000000000000a333245301651809aeec0678ae7ea0f84a656271218c 2,032 1.00/1.00 vMB 30
636,406 636,406 0000000000000000000f06581b5725fdb3d38087e8d722f8d147348243f91ae6 2,519 1.00/1.00 vMB 35
636,405 636,405 0000000000000000000f51053bc050dac26355a47c491a0a5c494cb15b8ea146 2,785 1.00/1.00 vMB 59
636,404 636,404 000000000000000000037bf15829af64b79a75c8fb999e4d0bd75ab2b112127a 1,035 0.93/1.00 vMB 8
636,403 636,403 0000000000000000000e2260ac5632e06ab3f6113f81b7d63772b0a963d33b38 2,711 0.99/1.00 vMB 27
636,402 636,402 0000000000000000001140cbd7f83ae4b12481264f7b5106d50d43d196e16a1b 963 0.91/1.00 vMB 8
636,401 636,401 0000000000000000000978e296a871a3f92b5cfecccb4a42d2553bf53e2930a2 2,872 1.00/1.00 vMB 24
636,400 636,400 00000000000000000000c4e273392eda6ab2fe40167ac35ea03d2d6ab1cd0cac 1,184 0.98/1.00 vMB 11
636,399 636,399 00000000000000000008b01fb8f2cdee7d131975b10804059001cc64896ff392 316 0.99/1.00 vMB 1
636,398 636,398 00000000000000000004a3370e133d7072c41a9ef1e8e912294651388f5c4f15 2,663 1.00/1.00 vMB 9
636,397 636,397 0000000000000000000d857cab2f3f3714101aeb9889dc219c8da6f215a9eccf 2,946 1.00/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 782.45 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: 667.43 GB
    • Received: 15.25 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.