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Memory Pool

35,307 transactions
27.95 vMB
0.05943704 BTC
Random Selection Loading Transactions
Max Size: 139.96/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bdfbbe2d9acd9e57b3e79100197f0edb549be2d42511597c17c502de89730bf8
Version 20000000
Previous Block 00000000000000000001519372ce5bc657a293617bbf354123e2d9f73336fc55
Merkle Root 49bf21386f46a9abbf888f0575cf44b37f7ccc89e69304a6a4eaf55590c9e1cf
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,047
Size: 1.00 vMB
Total Fees: 0.00607687 BTC
Feerates: 53.37 > 0.61 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,590 (78,103 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
836,487 836,487 000000000000000000023a33e8eedf1977110f624a3f83df4a7de285afe6cad4 3,684 1.00/1.00 vMB 29
836,486 836,486 00000000000000000000741ea9ec7404bda4dee0a3a93ff81f7113a45f71f7f8 464 1.00/1.00 vMB 9
836,485 836,485 0000000000000000000067be47bfe320f316aab2dc81aeb13bc0d481d11c106a 905 1.00/1.00 vMB 11
836,484 836,484 000000000000000000027dc3e43f2483ebef74ac3c8831359feceb8248570da7 2,622 1.00/1.00 vMB 11
836,483 836,483 000000000000000000006363e85975fffe4515edbc1ef30e5d7c48781396811d 2,762 1.00/1.00 vMB 24
836,482 836,482 00000000000000000002611cc5e0291fba7498832ea1003c811185245374d115 2,404 1.00/1.00 vMB 15
836,481 836,481 00000000000000000001ef897d8affc4d3497cdb92b9a98e6dbfac1561bb25b5 2,346 1.00/1.00 vMB 13
836,480 836,480 00000000000000000001ca7e1650c6e50aa830c632e0a0febe6c20dd1fc5b5cb 3,429 1.00/1.00 vMB 15
836,479 836,479 0000000000000000000349e9947eda0e93aa9491468cd4b748e452945e304c4a 2,802 1.00/1.00 vMB 14
836,478 836,478 000000000000000000010000028b8218405cf93fb456c92b27a2c294c8f290fd 1,015 1.00/1.00 vMB 10
836,477 836,477 00000000000000000000d9ae4cbe97c21898cf4cf18daf10b3810ffb761669ab 2,704 1.00/1.00 vMB 17
836,476 836,476 0000000000000000000008898b780b2c4bad8022971060e1aca7be2c723720e4 1,124 1.00/1.00 vMB 11
836,475 836,475 000000000000000000007197298e91eee3c78e31a309e4776333b0d35bb8c066 2,108 1.00/1.00 vMB 15
836,474 836,474 000000000000000000024f6666701a107798fe91e353f66f51aa1402d2714e2b 3,567 1.00/1.00 vMB 14
836,473 836,473 0000000000000000000125eea34d6f7fdb9f575cbcfc5311b01b4d8adcc65da4 3,106 1.00/1.00 vMB 27
836,472 836,472 0000000000000000000290c11845ce93e5a0696005c66f8a351b4a2a3433583c 1,712 1.00/1.00 vMB 13
836,471 836,471 000000000000000000009c6e1bb2816b7bea1daab49460bbe3e0b52dd55dc85d 1,368 1.00/1.00 vMB 12
836,470 836,470 00000000000000000000c10b86ef321b8dc6b9b3a28448e9c3cdc40756c391cf 1,564 1.00/1.00 vMB 17
836,469 836,469 000000000000000000007c73ec0e6f9a4b59844f23f16aff0290054dde41bb67 2,152 1.00/1.00 vMB 17
836,468 836,468 000000000000000000024bedb94bf98db1ae48443b279d492c786a047809147d 416 1.00/1.00 vMB 10
836,467 836,467 00000000000000000002808fdd694cb4fff33a13039f918bd5518b20edd9b172 2,012 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 781.67 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: 627.78 GB
    • Received: 11.75 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.