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Memory Pool

1,374 transactions (0.46 vMB)
  • 1 sats/vbyte = 4 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 2.60/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,294 000000000000000000022b910000000000000000000000000000000000000000 1,369 0.01285434 BTC 0.46 vMB 2.28
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,293 (772,973 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
139,320 139,320 00000000000008a033610d9b3478797b4e3e89ba852ca29bba68014e2acb7d57 0.05 MB 117 174
139,319 139,319 00000000000000ce58f2740655a83d2f3b57872dd07060d888f17f07020b7777 0.05 MB 104 127
139,318 139,318 0000000000000266ac9949f95f1c4359809c02f6682d2161129649ab767e1db0 0.01 MB 12 85
139,317 139,317 000000000000087b66307c4c80fac61ea0bda9aa37d6da31102f813d46f12ae9 0.04 MB 85 133
139,316 139,316 00000000000003e5f0fb93cdf85f602d28b9fc354c1492170b781784dbcbe4d1 0.05 MB 159 49
139,315 139,315 00000000000002b4729b8a1c5da9418e39d4298c506cf11ce258688ace44340e 0.06 MB 134 146
139,314 139,314 0000000000000817aa2e4fe0faa18af2d9dc1fb495e56bf1e22c20a3c82dfb9e 0.01 MB 11 702
139,313 139,313 000000000000007f5cfda583559c6aaf111611c2501764104b2d458b1e0d03ae 0.05 MB 91 114
139,312 139,312 00000000000000c0060e7b156d77183370b460507e9ab12df54166febe4eb2c3 0.05 MB 110 199
139,311 139,311 000000000000021fc45184debd5be6cbd3290a1e2b9f90f1318c1540a956de8b 0.05 MB 127 291
139,310 139,310 00000000000002cd265e5acd6a1fdee0ad8fe8e9992ba4ee20759fad5d63d491 0.01 MB 34 71
139,309 139,309 0000000000000830abede7315713e8db1be8dc540f524e77e3e80f11abe4d5cb 0.05 MB 102 226
139,308 139,308 0000000000000728dbe00b8c0878d088fd9327729331e4132e51040b7a9a0268 0.01 MB 11 316
139,307 139,307 00000000000001ada58524f7849df9dd37ee669bec7772a34a747965c10b9f13 0.05 MB 111 187
139,306 139,306 000000000000085f2f63a7ab5202d26f409245d34f284125c3bdeb421ead78a8 0.03 MB 76 226
139,305 139,305 0000000000000613e331e15d0c10db91f2b19e7098e74601d2b80711c50768a4 0.03 MB 43 383
139,304 139,304 0000000000000301451b5e7288d91473464c3f5db4e524acdc3d2324f2b61b01 0.02 MB 35 142
139,303 139,303 000000000000026a1faa2498cd589a62b16e1b479e0eaf0505da60d096b7d77b 0.04 MB 115 229
139,302 139,302 0000000000000012b0a05ceaa9052bb4e655d585aff70998d10e8c219cb3aeb1 0.01 MB 19 275
139,301 139,301 00000000000007644d1255977715204f38f1c261948853bc074eff7f9b9ba9e2 0.05 MB 143 1,351
139,300 139,300 00000000000005e731df0d5027a6fc6657a4bf93fa38b9d3a2cc1cb289d69601 0.01 MB 23 511
Previous 10 blocks ↓
Total Size: 777.62 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,541.21 GB
    • Received: 136.44 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.