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Memory Pool

43,822 transactions
27.02 vMB
0.09047427 BTC
Random Selection Loading Transactions
Max Size: 140.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 23471ab02ae4094c2554ec2a2b659a74fd2c58c633b47c7fdf3e4a3abd278235
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root c1390733fff6d536117121c161d0a6267795fad96d76730c745c5732bf3f59c9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,496
Size: 1.00 vMB
Total Fees: 0.03835245 BTC
Feerates: 151.01 > 3.84 > 0.73 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (395,943 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
518,933 518,933 0000000000000000003a1e7bf9df918780fa986a89f58d9a557b37990aee345c 1,961 1.00/1.00 vMB 37
518,932 518,932 0000000000000000001ecfcbe97cc8e3ccbfe4be179cd1300b36c0c609026f66 83 0.05/1.00 vMB 82
518,931 518,931 0000000000000000004218892e76740b3cbeda3b8a03379b44be492a9afb9eb6 256 0.13/1.00 vMB 31
518,930 518,930 0000000000000000004584170e835a74b564375d9e4d90149c3996384eebf82d 210 0.09/1.00 vMB 22
518,929 518,929 000000000000000000020840e2a2eab288c039a164623b79540d93a06b44bdbd 513 0.21/1.00 vMB 14
518,928 518,928 0000000000000000003613a7be93b3292d7a56383841f2acc627a7425c2fd253 198 0.09/1.00 vMB 46
518,927 518,927 0000000000000000002d286c876ca20bbd91baf6901e6ab7de67b23db5654c76 1,814 0.93/1.00 vMB 22
518,926 518,926 0000000000000000003c3888c0468b2cc021089ee6e59fe21cb990d56c520217 315 0.16/1.00 vMB 34
518,925 518,925 0000000000000000004321dc24c40f6b7b60ff7fd8b518bd3eef013f1bec2c03 1,649 0.99/1.00 vMB 24
518,924 518,924 0000000000000000003d357d1c689263716f558b7b1ba98d7835829c848e315e 629 0.26/1.00 vMB 27
518,923 518,923 0000000000000000000e6eb92e3b5e3ce1d2e7271325fc930e1b5141b36b669b 44 0.02/1.00 vMB 20
518,922 518,922 0000000000000000003d1afa60e0593206975d0d878726f1c35c270f2aba55ec 682 0.34/1.00 vMB 26
518,921 518,921 0000000000000000001d7e46bfba482030df3ac0cec1f87c6abeb2ec2c98b49d 1,634 0.86/1.00 vMB 3
518,920 518,920 00000000000000000042f1974b8469cbcb1517b07499417cf4b99742b3d82736 1,466 0.77/1.00 vMB 33
518,919 518,919 0000000000000000000149c534bf69bb083c19dc6091a0ba7d2f35486ff0adaa 2,141 1.00/1.00 vMB 38
518,918 518,918 000000000000000000409431f6d50e55b8226318147b45bb9e4997d7b4163756 511 0.23/1.00 vMB 32
518,917 518,917 0000000000000000002503b9912a578ca214ef9df7c5fda444905936e90aaa41 625 0.31/1.00 vMB 24
518,916 518,916 0000000000000000001a9f97e5559b7bba859db89be4abe5ea4d8a12ff66cf74 1,294 0.84/1.00 vMB 3
518,915 518,915 00000000000000000011fe1d1b4bc61f15c441c9ce1dfe61a70144c604e6e161 2,320 1.00/1.00 vMB 41
518,914 518,914 00000000000000000021dfe3ec4f6db7c859bfc6e7248f13acfe3c8aaf84fd65 1,997 0.92/1.00 vMB 24
518,913 518,913 000000000000000000474835b16e0f75301b8f1dd89669fc0ebd2d0fef76697f 854 0.47/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 782.17 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: 653.47 GB
    • Received: 13.90 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.