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Memory Pool

22,428 transactions
4.79 vMB
0.02223294 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 36.13/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a8b86f1f7d91f0331792936b6af4085ae99bc055cb360432ef1042190c56c901
Version 20000000
Previous Block 000000000000000000003ae45c1b132e52c11828e07175271eb6a18518b58f8a
Merkle Root 770728b4b08e90d41538ee53eb5922a7f42b49d32558f34df5ebb243ddf8e106
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 661
Size: 0.23 vMB
Total Fees: 0.00997943 BTC
Avg Feerate: 1.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,981 (772,716 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
140,265 140,265 00000000000002ada1d330d35ef63bc51dcabb2631bf3b82cb7f16dfdf5d95e2 0.00 MB 1 0
140,264 140,264 0000000000000490fd90ac985304034a8f32339d6f00b74662a8a1fec4225432 0.01 MB 14 179
140,263 140,263 0000000000000093db84ca78c43d364ef5481635c465c16fe5d56e56981e4077 0.05 MB 150 110
140,262 140,262 00000000000000e4d5290279e1387043bea3d44580e0e568c61d508f31455eb2 0.05 MB 103 270
140,261 140,261 00000000000000d922827cd74bf0ab841b3c34ae90b204e34c548df43756a16e 0.00 MB 14 1,339
140,260 140,260 00000000000000a707edbd939f5230fbd240504962aa69e9d47a5ee4fd01f6a2 0.06 MB 139 157
140,259 140,259 0000000000000265e31df14e5eb22023777277af1f8e2136c1cfdad3ec8e6fcb 0.05 MB 56 323
140,258 140,258 00000000000005032be83fdf981147118d6384c98de1a1475a450d1b603be67b 0.05 MB 98 328
140,257 140,257 00000000000003fe320d9a3f9978738afc39c552978396bb2a8e0ae6a7f33f16 0.03 MB 77 257
140,256 140,256 00000000000006453d8ba8c2329f721c3da75da0a7ef15c57aff42bc9ed81214 0.03 MB 42 372
140,255 140,255 00000000000000201c318aadc90a3938d263521b0a80ddca9fb556b50fbb6a3d 0.04 MB 43 322
140,254 140,254 000000000000063b829486cbe4f8b914bc864e90d8a568c7f064ebe2f4ce4729 0.05 MB 153 158
140,253 140,253 00000000000002ab6fdd27a2b581e0fca669b7c7f4f4eec00ed04abcb74db658 0.00 MB 11 1,339
140,252 140,252 000000000000076a8eae9746e7889f7c00b1a6e4be695a792faa5b47caf38d3f 0.05 MB 159 139
140,251 140,251 00000000000003a20cd7c6bd51a23ca30f827f2fd25d2ac796f947cf7fdb1362 0.05 MB 111 113
140,250 140,250 00000000000003bf964fb3fb4041cca796657cf33d5d138391f5fa8e60748a04 0.03 MB 53 476
140,249 140,249 0000000000000384e857f17555dfed2aeb5cfa36c757a73d69a23948b8ed8a94 0.08 MB 185 626
140,248 140,248 00000000000006bbab85743441ef09c2ea039a4cca16d29ecadd738475e971c4 0.05 MB 78 5
140,247 140,247 00000000000008ad6eb311b93eccc152629be2fc0a1fe5b01e51731eebad606a 0.09 MB 211 784
140,246 140,246 00000000000007657aa7c6fa12b85fe3f85668a4ba46243562f0518d16b61c4e 0.06 MB 61 959
140,245 140,245 00000000000005cc765e65ee4eba7308a3f6abcedef96731d103e2087221a886 0.03 MB 119 40
Previous 10 blocks ↓
Total Size: 778.81 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: 360.49 GB
    • Received: 3.24 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.