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Memory Pool

74,415 transactions
27.56 vMB
0.07081985 BTC
Random Selection Loading Transactions
Max Size: 168.09/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3b5b3690cadc5e8962b2b211dbb9f0b413e4e8446a78d5d192cce5ac0efd9970
Version 20000000
Previous Block 00000000000000000000333bb349bd4a528f0e80d3cc81bd16791bcab0dd2b8e
Merkle Root c1ed2b323ca7040d722b0e638011efd6dbdc6a42d55d4253373b3a229cc23a40
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,289
Size: 1.00 vMB
Total Fees: 0.01203395 BTC
Feerates: 65.93 > 1.21 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,254 (290,765 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
624,489 624,489 000000000000000000037172733a9cd0a2583ecb6520c340b1d1c07e75c69193 1,916 1.00/1.00 vMB 5
624,488 624,488 00000000000000000012aacd7c94f1978488ab00a66c640aaa42a4b8d5d2fd4d 2,696 1.00/1.00 vMB 18
624,487 624,487 00000000000000000012acaebe9d8cad6f2e2fc632e5476345535a93a977e08c 2,093 1.00/1.00 vMB 10
624,486 624,486 0000000000000000000c99430da1dc39ecf232ead9d325dfd31bc49f33193b6b 2,842 1.00/1.00 vMB 15
624,485 624,485 0000000000000000000dd8f449a143343db2052f032b9a10f215faa64357e074 465 0.23/1.00 vMB 14
624,484 624,484 0000000000000000000db5a60dc05021b034109faf27c4bcf15646e9347c726a 1,225 0.74/1.00 vMB 7
624,483 624,483 0000000000000000000fc72388a3844f32f0160c87ce4f73079864710197b462 873 1.00/1.00 vMB 5
624,482 624,482 00000000000000000013ba4d1e6d132d4928928ae3971b584d0dd624e77be081 2,336 1.00/1.00 vMB 4
624,481 624,481 0000000000000000000c0179f2a13039700c6acbc0b2da252d8e94e78f5277a2 2,597 1.00/1.00 vMB 14
624,480 624,480 0000000000000000000aa0b82a030ee80259b58a04a0d2ea3a17c381886f0151 2,027 1.00/1.00 vMB 25
624,479 624,479 0000000000000000000e0ea133f4759b044f743cb3564ad1bdbe0017f3d51285 1,092 0.72/1.00 vMB 9
624,478 624,478 00000000000000000003e88e3a3abe840b38eee23cb6648de203bb352ea6bb56 240 0.43/1.00 vMB 3
624,477 624,477 0000000000000000000bb8562fb430963557b41aeb34da012610a96b6025bf26 2,256 1.00/1.00 vMB 10
624,476 624,476 000000000000000000040b0d51e509f93d440b7c988cf7f27507cd8e1385c22d 410 0.18/1.00 vMB 8
624,475 624,475 0000000000000000001313dbdbf64eec294ff48b76922f083e0b433d467c706c 581 0.26/1.00 vMB 8
624,474 624,474 0000000000000000000f8ab61f4bf901551487b3f99842bc4b9cf9aec8cfa125 1 0.00/1.00 vMB 0
624,473 624,473 00000000000000000000085c1948eddbbdb9f1888e05e81401c913b01b859232 344 0.29/1.00 vMB 5
624,472 624,472 0000000000000000000ca0afc320491a55492ba25b173cc15826599399522f21 2,178 0.99/1.00 vMB 10
624,471 624,471 0000000000000000000a180085125447e448d741e7c8cb24406c714d55815917 1,442 0.72/1.00 vMB 11
624,470 624,470 0000000000000000000281a8786833a23f8778f09e350fa919ca6b28a7b04fee 1,266 0.62/1.00 vMB 15
624,469 624,469 0000000000000000000d245d32d5c5a093ce5d972fb37f8585f3dd8d25cb88f2 146 0.11/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 782.83 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: 711.78 GB
    • Received: 17.12 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.