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Memory Pool

73,069 transactions
27.04 vMB
0.06057004 BTC
Random Selection Loading Transactions
Max Size: 165.12/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 57d3421dedffe1a88ae2e13b760adc25f7f6db0c6c6aec1d587f2e864e662fa6
Version 20000000
Previous Block 0000000000000000000100e14253151db2f2c8ca0f4ac25ece9c93f74ee122ca
Merkle Root a4d1be380cc057af419cb3a8eca2ae6ea74fb2916df29be4365a7f5f9cade36d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,754
Size: 1.00 vMB
Total Fees: 0.00331127 BTC
Feerates: 26.12 > 0.33 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,318 (512,880 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
402,438 402,438 000000000000000001584b41b9a2c7e9c5da0c4e28a32baa1df0aeb73a37161a 286 0.17/1.00 vMB 68
402,437 402,437 0000000000000000012f31ca7437661f51c6f037dcbec9dc4814ff43b4a8d219 511 0.35/1.00 vMB 40
402,436 402,436 000000000000000002e6319de8f6e818339c06a82568bc3577ea673048e18739 209 0.14/1.00 vMB 25
402,435 402,435 0000000000000000018c8a4a4e2d4e67106145b6f3e64ccd41149386226ab309 533 0.33/1.00 vMB 34
402,434 402,434 000000000000000004dc21189cfc053d3a4ed50c1c268427dd5b7a7ee25af6ac 429 0.34/1.00 vMB 21
402,433 402,433 000000000000000004f98b6c169ed11c2c37c169b4815773ab0b50ec4da680c0 1,542 0.87/1.00 vMB 32
402,432 402,432 0000000000000000055aa49410a5b2b890f0632bc7c0a88a48f604d95801c68f 2,336 0.99/1.00 vMB 49
402,431 402,431 000000000000000000c05f1625939c017d5e7ad50a63ff26c64fc563c9bb7b8e 1,234 0.55/1.00 vMB 42
402,430 402,430 000000000000000004ebb83049ed78de00ab737c3696f177f0db85da23a7fcea 1,259 0.75/1.00 vMB 30
402,429 402,429 0000000000000000067d00aeebefc841945fa17359c9b360392c289d5b8cf5a2 381 0.20/1.00 vMB 24
402,428 402,428 0000000000000000006b0c560abbce70ca54d297a476878512c134f318e95b10 522 0.28/1.00 vMB 33
402,427 402,427 0000000000000000010d30e751ff72aa697a54d14000893a7a260a29586083e3 1,313 0.57/1.00 vMB 40
402,426 402,426 0000000000000000062f32ba954257c0b35f14b5b903eb5b5d132291ff601cc9 538 0.51/1.00 vMB 28
402,425 402,425 0000000000000000052e7e4109021e5f261121458adcd7d73a58e920a2fddf9a 1,342 0.92/1.00 vMB 32
402,424 402,424 0000000000000000001fcd7ff4cfd43580a791844a43d25a3d963ab59032d1ef 2,078 1.00/1.00 vMB 61
402,423 402,423 000000000000000002a78cc372009514e31d49889f085105f2de0c1a7c0c3bdd 275 0.20/1.00 vMB 63
402,422 402,422 000000000000000000f92ff1286888863a033ea5245306ff9a69ab31dce0b8ff 276 0.18/1.00 vMB 33
402,421 402,421 000000000000000005198f5f96419a386464ce7c33458bce91518f552234062c 124 0.23/1.00 vMB 5
402,420 402,420 000000000000000004e774e8e18566c278c5b207dd5a8e7ba1cfddc1f5fa2a76 249 0.13/1.00 vMB 26
402,419 402,419 0000000000000000039f234bc815853bc64e1ce36d2885e77e1d65f3d92eea43 1,736 0.74/1.00 vMB 35
402,418 402,418 0000000000000000020eb60e02a657a7af5ccd351faa2618371ad4d507c5fa11 794 0.45/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 782.94 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: 714.91 GB
    • Received: 17.62 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.