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Memory Pool

778 transactions (0.29 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 1.85/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,507 000000000000000000022b910000000000000000000000000000000000000000 767 0.00333004 BTC 0.28 vMB 1.00
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,506 (741,183 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
171,323 171,323 0000000000000816c35ed92c6f620dd0c492b0c8acd404bf965bf68d3c1f3f93 0.05 MB 94 160
171,322 171,322 00000000000003052ab1e9bae7d8c41f77c188c13a603fbb2b0f1031b463b7c9 0.00 MB 18 80
171,321 171,321 00000000000001a3ff67ada89507cc941cc18f47d7379d8e0d8739d168973a3a 0.02 MB 32 154
171,320 171,320 00000000000003b867256eab6ef0201736b7838ec6f2e97a8d46c23c4de882f9 0.03 MB 55 80
171,319 171,319 00000000000000858fc8879e7928912874b4eb48650b8799d85a5793743fb776 0.00 MB 1 0
171,318 171,318 000000000000088bd033817037b53d86a7bfd0d7dcc18a7616a694916e79ae77 0.03 MB 93 348
171,317 171,317 000000000000048187a6dcff5d1262e35189a61b1ae84b7d2627f625975c0f45 0.01 MB 37 104
171,316 171,316 00000000000000c4775f07bd446a54b0b735127590c5309a6b03c894ed4a6dba 0.01 MB 23 61
171,315 171,315 0000000000000908eb0473efe9290b486613f53aa0ae22dd06e4ae232b532885 0.02 MB 49 102
171,314 171,314 000000000000011ee25952be13eb6dab81a4727eb61c3f2439b4879751b65eae 0.04 MB 125 36
171,313 171,313 00000000000000fb4142e29fa60dadd96123605d7ab9ab8172017b4c6d66ab2e 0.02 MB 37 63
171,312 171,312 00000000000001097208920e0b2bd58266f3f18f443ef02eeca8da48c46731d4 0.00 MB 4 0
171,311 171,311 0000000000000abe193749f55e9c031205c820a4aeab5ff7a3afb11fffd195b4 0.02 MB 71 25
171,310 171,310 00000000000003311f3045892f935022b8b77334fdc193cb9095ac758c744435 0.03 MB 73 117
171,309 171,309 0000000000000422dc9a92bccb0805216da1dc59c89378c3a3486ccb42fe3d0a 0.02 MB 52 239
171,308 171,308 00000000000005f7e5dced3a15775ff7b0ab4e7153718c29f1f334940f327a5c 0.02 MB 36 69
171,307 171,307 00000000000003190fab19ae6a4f2f1caf34e9487e8618b13794807a3cd662ad 0.03 MB 128 60
171,306 171,306 0000000000000828f1328ee75863186693c9e4a5ab015fe42f8cce51f4e81180 0.05 MB 120 12
171,305 171,305 00000000000004f26ee3a430bcb0d05c2487b6bd907f67b69958ea918d0cd3a9 0.05 MB 126 231
171,304 171,304 0000000000000857c4f5b37f155503b901c90d20a8ebdbbad8aad7e62ca7a914 0.00 MB 8 15
171,303 171,303 00000000000008ebc199f844595844ad6ea6505946aef5957cc9fe8e2d740f2c 0.03 MB 64 37
Previous 10 blocks ↓
Total Size: 777.97 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,561.71 GB
    • Received: 138.12 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.