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Memory Pool

46,241 transactions
33.57 vMB
0.18214988 BTC
Random Selection Loading Transactions
Max Size: 168.58/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 51414d9cde3d42bcb4c298e20aaa389c858ac78d588c08ebe61e479ea2d8a293
Version 20000000
Previous Block 000000000000000000013cd46d945cd3237f55f5764ba0b347e0055cb459bae9
Merkle Root 57e9832b9128eef354a04b89aaa12436c9562774c5e0f81397b284ad4a476fae
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,905
Size: 1.00 vMB
Total Fees: 0.08728246 BTC
Feerates: 301.80 > 8.75 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,374 (910,050 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
4,324 4,324 00000000372169662fc63fa89918568338313469cc633e3c7cc21a27372a5c57 1 0.00/1.00 vMB 0
4,323 4,323 00000000191745f19a7ca2fb515a2b1f7594e89bd843c9118c831e3541eb266b 1 0.00/1.00 vMB 0
4,322 4,322 000000005223d36253e5d60c73d7aa3a3581aca082216044f1b7f58572900db5 1 0.00/1.00 vMB 0
4,321 4,321 000000003477db5087dded86651685882ec943374684ddc475b4cb9fb9d75e9a 1 0.00/1.00 vMB 0
4,320 4,320 0000000078beb1130019f36f66a76b25fa3bda43c51eb107bc96cf30fabcadd2 1 0.00/1.00 vMB 0
4,319 4,319 000000004af475e85b4a457eee4ac95381a75c153a463c13421a12bd3d52e26d 1 0.00/1.00 vMB 0
4,318 4,318 00000000740083b59118d1fce839ac4a452bc62a0f747aa6d364a2ff43e56271 1 0.00/1.00 vMB 0
4,317 4,317 000000005c7ef94cf3eb3526aef2c9ec1352c33e7e869056cdffa3711d9b3eb5 1 0.00/1.00 vMB 0
4,316 4,316 0000000028cc6310021666c7a9a9f72f58747e448da49aafe3828d002e2021d8 1 0.00/1.00 vMB 0
4,315 4,315 0000000036e5eb2b8699b7bb451d611d1d5a7fd98c490653a03530934cebe230 1 0.00/1.00 vMB 0
4,314 4,314 000000003cddfefc244a280ad0093d48c991fed0f0b3ea717c684351dfa0e059 1 0.00/1.00 vMB 0
4,313 4,313 0000000011ce224e34caf69d1bc72cba58033e98d33676506f8450815c35c1ae 1 0.00/1.00 vMB 0
4,312 4,312 00000000a9da635727dce622d78361b153ce3334e6a60d4377fad529abfc7863 1 0.00/1.00 vMB 0
4,311 4,311 00000000c4df9bb8a91975c195d5d407def56a0d24855bed48aaa26e221120f6 1 0.00/1.00 vMB 0
4,310 4,310 000000004201ff1f9c46ff10642eb40bc664653b36e9d6091a6cf5b03fb8bd0d 1 0.00/1.00 vMB 0
4,309 4,309 00000000351170bf9b6bc61fa4c7512b17fa5f2796ffaf63b9512ad8fa20c07c 1 0.00/1.00 vMB 0
4,308 4,308 00000000eeaa7e2c5d098af7162ff783da9c9a30738411adfb8921664810d635 1 0.00/1.00 vMB 0
4,307 4,307 000000005843339bef1e882b576a391026a3836e87ddda4bcaa8568d633e16dd 1 0.00/1.00 vMB 0
4,306 4,306 00000000c32f186c6abfbf9ac7073fad1e3ccadbc098847b3b7c20e9ee26b34f 1 0.00/1.00 vMB 0
4,305 4,305 000000003dbc3403306b4385fba8fbf2adf4d275a8cdc75e61b27c39a8aeaed9 1 0.00/1.00 vMB 0
4,304 4,304 0000000064362f44f56750a99e4a090c79bd245936b39ecf35371afffebdab6a 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.26 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 596.70 GB
    • Received: 9.79 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.