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Memory Pool

81,605 transactions
29.66 vMB
0.08678216 BTC
Random Selection Loading Transactions
Max Size: 180.46/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a1c2807793f1f2a64845e537deb34cc63dce4b203b62f3f6b5ed3c3d635e5702
Version 20000000
Previous Block 00000000000000000002092de921a1212b41aa97abcef3b00199cbeb95f34bff
Merkle Root e81850c079679fb6de51dcefbabbbf5b897d3cb68e42d0e721b1683c9799cae3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,195
Size: 1.00 vMB
Total Fees: 0.02421761 BTC
Feerates: 100.53 > 2.43 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,082 (356,815 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
558,267 558,267 000000000000000000167e07c5867d3952812f956a5e5a359995c94852a7b378 2,733 0.83/1.00 vMB 12
558,266 558,266 00000000000000000009c44921d8bbe2feb6f93802f9036cfbc38988ad2fa531 2,151 0.66/1.00 vMB 18
558,265 558,265 00000000000000000023854f663ac5a05c09f76a6c1d5b1aaa7eee5df702afa4 1,907 0.65/1.00 vMB 21
558,264 558,264 0000000000000000002ec23ed2108941d831b0bc70240754546081bb52ac557a 410 0.54/1.00 vMB 2
558,263 558,263 0000000000000000000ef2f2b3fad2b960e2107cb1b78f6a00bab954460709a2 2,616 1.00/1.00 vMB 10
558,262 558,262 00000000000000000011a0ea63bf6c7a8cb096bd5f3d427e754eb3556ae74545 2,448 1.00/1.00 vMB 13
558,261 558,261 0000000000000000001ceb2359d101f743accfef33e0ec217afacb73a2e8360b 1,917 1.00/1.00 vMB 4
558,260 558,260 00000000000000000008e1103dd7fbf6106e546054428283e4546e4335fb5e3e 1,870 1.00/1.00 vMB 11
558,259 558,259 0000000000000000001267fcffafc5053de340112199749fdc639d5e116e2646 3,035 1.00/1.00 vMB 15
558,258 558,258 00000000000000000011a2532362cd88aa0e2b6f49a09bc5cc308170cca77c14 887 1.00/1.00 vMB 4
558,257 558,257 0000000000000000001c30f3ac05d35bd8bad1997c07e2d3f0f8a804c60b256c 2,141 1.00/1.00 vMB 13
558,256 558,256 0000000000000000001850eb1558007722300203183725904b95d13ff33b5a64 2,716 1.00/1.00 vMB 18
558,255 558,255 000000000000000000208d70bdf73ff4c36cc44f4f5c46861ae28ad8c036c4c7 2,779 1.00/1.00 vMB 11
558,254 558,254 0000000000000000002971e0d732dbbc5ecc986b315ee9520e3522deeb5babe6 1,806 1.00/1.00 vMB 6
558,253 558,253 000000000000000000305ba64e21af4f618772a0a4bc61386f234bde34c66c5e 3,377 1.00/1.00 vMB 21
558,252 558,252 000000000000000000108d842d760911cbce31896b44d0db1e4ec7dbd2a6a0be 3,300 1.00/1.00 vMB 32
558,251 558,251 0000000000000000000f3942c24631d8b25a55b050ecd1de77f0be65d1e9ec2f 2,836 1.00/1.00 vMB 6
558,250 558,250 000000000000000000012b2044b4b64db52852cd9e6da7ca3c27833dba7d6f75 2,859 1.00/1.00 vMB 11
558,249 558,249 0000000000000000000c40bbdc77ce955d947af1159c48a2af8c867e6e3ac454 3,126 1.00/1.00 vMB 8
558,248 558,248 00000000000000000007846766eeb230d64bd1b43d282316e1152782a2019c30 3,127 1.00/1.00 vMB 25
558,247 558,247 00000000000000000006b9466ef23423a14736672ef0ef93bdfb74db925fabee 3,225 1.00/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.54 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: 669.02 GB
    • Received: 15.71 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.