Loading Tool

Explorer IconExplorer

Memory Pool

42,512 transactions
19.03 vMB
0.42912947 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 6 blocks ()
  • 5 sats/vbyte = 4 blocks ()
  • 6 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 104.58/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8cf33432af429f0b5bde2f345ee54f62197d83a6718a74e4bfb4d5a2a506822d
Version 20000000
Previous Block 000000000000000000020644f86d66c63bc956b8ad66a3c76b0d77ad346ae271
Merkle Root 1f81ad07b57c511878e564d83095cb97410bc784c06167b98220609f03a744cd
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,861
Size: 1.00 vMB
Total Fees: 0.12792482 BTC
Avg Feerate: 13.03 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,051 (672,891 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
240,160 240,160 00000000000000337e17ab6ac789c6dbd49c75c9eb1e1a0c75b4127c33f425b9 0.25 MB 450 169
240,159 240,159 00000000000000a5950332764d629c78c5466221b02d3f8469cd2af127c4bb3a 0.07 MB 144 166
240,158 240,158 00000000000000a8bc4e95b94ee6ed38c951166d5edef79193e830853a49887a 0.06 MB 237 6
240,157 240,157 00000000000000230a2dc28f6facdc3f14ffcaf929a30d8349d88f2c9e7173bb 0.12 MB 248 170
240,156 240,156 000000000000002091fcb32c8acc35fb3058e13a94be0bec4588adaaf3cdb37c 0.14 MB 242 95
240,155 240,155 0000000000000018f8781393be26d0340577650087ddb9987362e9dcdf042ecf 0.25 MB 815 236
240,154 240,154 000000000000007795cbc3fc19a9a8a8fcf2f702a8ad7af8a1ca36e11ea3f181 0.08 MB 98 96
240,153 240,153 00000000000000d3cc789a49869651f34ed945e5ef2de798e022693115cd6b1d 0.25 MB 466 171
240,152 240,152 00000000000000bc15f766fb64df54cf2352e272350b59af2b00aa7f6b6e1db2 0.24 MB 419 170
240,151 240,151 0000000000000077b5ba6bd63a0f77479947a1298e4b59ca5ced19d1cee0a63b 0.06 MB 128 168
240,150 240,150 000000000000008215a359d18f7bc5861b5cb70b15fd71437a81252af3095026 0.19 MB 355 160
240,149 240,149 000000000000010222abd66a64654eff8a6b128839be32536f39bc8585db88ab 0.04 MB 61 22
240,148 240,148 00000000000000705b70ff81108d764449d747c017f1dc1ff34951f0c11b3daf 0.25 MB 473 133
240,147 240,147 000000000000001626882db96c587d06edc698a3c7a6e82225206818cfc555b4 0.25 MB 490 161
240,146 240,146 0000000000000085b806b8bd4c47e88f437c1fb2f0eecb8c75c931fce980584f 0.25 MB 734 269
240,145 240,145 0000000000000005bb3cab4d4fe6caa9954dc855050f498fb819c6000926f8b2 0.19 MB 438 201
240,144 240,144 0000000000000084197894f101beec43f5866b57192d1f11dc19cf4c9a1bd7f9 0.21 MB 256 25
240,143 240,143 00000000000000bfd053ff7d871c3126e2708181bcf2034fd78f8e1f83a1f247 0.25 MB 677 264
240,142 240,142 00000000000001048e309fc1d14d9abbb974aca782b258beb5442afb254f2b1f 0.20 MB 406 122
240,141 240,141 00000000000000dd4ccb09d41f697905fb476a2691bc255fd416d69666625943 0.10 MB 160 64
240,140 240,140 0000000000000081848f2fa163fc30498a69724e69124f485dced2895a2ae998 0.25 MB 607 207
Previous 10 blocks ↓
Total Size: 778.94 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 52
    • Outgoing: 10
  • Data Transfer:
    • Sent: 45.54 GB
    • Received: 0.17 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.