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Memory Pool

82,256 transactions
30.05 vMB
0.14972962 BTC
Random Selection Loading Transactions
Max Size: 182.10/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a3be1974a6a00ee9296b3ec998f10d1a9368e83f0b6046d2b464bdd145247189
Version 20000000
Previous Block 00000000000000000000ca68321e715c058b4ac6f690c42b142839c1ac65667b
Merkle Root 8ed536d7ff1deab24dd6c3a02747db126367861c2eb4063030fe0d94170dcba7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,851
Size: 1.00 vMB
Total Fees: 0.07911703 BTC
Feerates: 101.65 > 7.93 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,119 (77,966 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
837,153 837,153 000000000000000000022e9fe7b80e56009ce0dc5c7f9cbe19bc14d3a48d59e1 1,539 1.00/1.00 vMB 15
837,152 837,152 00000000000000000000798b09d37cccad122ab94a967d06eb9151bde240a288 3,167 1.00/1.00 vMB 20
837,151 837,151 0000000000000000000163a82711b8bcf2e012cb74787bb6a1cf687c118cf6ea 804 1.00/1.00 vMB 14
837,150 837,150 00000000000000000001d3b8f1cc75256a7a1792742bc0e74eb8478e25dd2334 1,697 1.00/1.00 vMB 17
837,149 837,149 00000000000000000002f3bbc5ec92e9a5c143f13bc6a33369dcbaecb51695b5 999 1.00/1.00 vMB 12
837,148 837,148 0000000000000000000197b3924c50fde6a72a9e40a776132128069378c035b8 2,373 1.00/1.00 vMB 22
837,147 837,147 00000000000000000000d1c68167c4e0d781766e49fc3a80a81b935ede3e1633 1,703 1.00/1.00 vMB 17
837,146 837,146 000000000000000000029152dad4610eea85d946e3eb40b4ea775ca337b02cad 3,377 1.00/1.00 vMB 25
837,145 837,145 0000000000000000000127bfd11499193e2551b31019535ad4e6d3f2a115a7e6 2,895 1.00/1.00 vMB 23
837,144 837,144 00000000000000000000ff8add990b0db54abc7eaf613256ddc9d8e2fab7154c 1,749 1.00/1.00 vMB 16
837,143 837,143 0000000000000000000109291955461c51e335bcae73ad4e273d54600b2580bf 413 1.00/1.00 vMB 11
837,142 837,142 00000000000000000000468ec2e7dfa735debcbc3a21610a8dfb43322abf5256 1,028 1.00/1.00 vMB 15
837,141 837,141 00000000000000000000e9a08acd50d2f978b08541e93622eeef783da9526ec4 496 1.00/1.00 vMB 11
837,140 837,140 00000000000000000000c8a9e54494ef9237a99f5987407c4b5801778fcc05e4 2,047 1.00/1.00 vMB 15
837,139 837,139 000000000000000000023b9bde86d9857b5700505e268e70a09913d837df52d5 938 1.00/1.00 vMB 14
837,138 837,138 00000000000000000002ee4c62ad498754937a36d88639cba4516a3b1c22985c 1,169 1.00/1.00 vMB 15
837,137 837,137 000000000000000000008cf7c0ceb291d8566887c5d5c8d0638a0d5de2cab49b 644 1.00/1.00 vMB 11
837,136 837,136 0000000000000000000118481db93639cf2faaa8e765cec60560ac8c4b346bf5 677 1.00/1.00 vMB 13
837,135 837,135 00000000000000000002df90ac84da4fe578acd3190e7bed57b4f59224063573 1,641 1.00/1.00 vMB 12
837,134 837,134 00000000000000000001dc0b9f9ec5bb8c1496faebca8ded39cadcafae33bb39 1,849 1.00/1.00 vMB 14
837,133 837,133 000000000000000000030bb1f963b4f8ca5d0e763d3b75b0354132a0dcafba4f 2,149 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.60 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: 671.70 GB
    • Received: 15.99 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.