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Memory Pool

49,275 transactions
29.83 vMB
0.09692092 BTC
Random Selection Loading Transactions
Max Size: 158.99/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 414ef535ed978c8e53695d209c53a8a3e969cc9fb85371477291f3e88858bd83
Version 20000000
Previous Block 00000000000000000000fa1de6e1fc1d536a298f2492f84a2a1e53e2ecb068fe
Merkle Root 6e3068849bfd11a9350fb5b2b5d5e8b19cb25ef7bf67dbeb6c37584eeed8f2ef
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,229
Size: 1.00 vMB
Total Fees: 0.03305010 BTC
Feerates: 150.68 > 3.31 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,846 (609,394 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
305,452 305,452 00000000000000001684774b710d4915c215acff224e752e36558260a5904c8d 818 0.35/1.00 vMB 43
305,451 305,451 00000000000000005d3281fcf31d7b71def91f6e986f20406f16897996316e24 1,958 0.75/1.00 vMB 57
305,450 305,450 00000000000000000b4160cc4327528ea09645a207ec9cd11eab3805f6b3636e 140 0.09/1.00 vMB 17
305,449 305,449 00000000000000002ace81dc8f1c2c1ab0148e2aaae714a7ce200f696421d2b6 350 0.24/1.00 vMB 39
305,448 305,448 000000000000000035e9a5d040993d7af22bb753182892a324fa70b151b9494e 227 0.34/1.00 vMB 15
305,447 305,447 00000000000000001d822182cb7ecb509a640ff372e0c18999dd5a40531e5f9f 1,330 0.92/1.00 vMB 25
305,446 305,446 000000000000000015d4e1620c2ebf85c4fd76f83ab43b724de89770bbea281c 1,498 0.92/1.00 vMB 69
305,445 305,445 000000000000000048103e1298702c7c3a8dff4813af4fb94e184b297996f743 475 0.37/1.00 vMB 30
305,444 305,444 000000000000000050120ae7f215b1c4865265c3081dc8ff986520b35da3693a 943 0.35/1.00 vMB 43
305,443 305,443 000000000000000018eb9e9dff799f4a2ae9755ec09318286be9cc4c5bbdabef 338 0.39/1.00 vMB 20
305,442 305,442 00000000000000002c99af20361ff4a917bbf2b0f1ad0a833e985edb94fceec2 813 0.35/1.00 vMB 36
305,441 305,441 000000000000000024b7c8e9bbd9b4b7b7c7cd3210049a976dda340072fce97f 917 0.35/1.00 vMB 54
305,440 305,440 0000000000000000392ada3c1b86341c211a575bf08f8c183aa950e215dd260f 672 0.42/1.00 vMB 38
305,439 305,439 00000000000000004cee9e93f20d1e070a6700fd2ff24b0e24cd5e8fab251db8 39 0.08/1.00 vMB 15
305,438 305,438 0000000000000000312c63663c2ce805686df46c59a3fa73cc747842787e677c 546 0.35/1.00 vMB 35
305,437 305,437 000000000000000045d0a54ba09da52c86cb58c13318a2f4bcf09f8fa2b80b4f 50 0.04/1.00 vMB 14
305,436 305,436 00000000000000005a6497288470c0f6ab92b1a07170ce80ac770533ccc1534f 854 0.53/1.00 vMB 29
305,435 305,435 000000000000000045ccc7f3848c949f8c4a890690147dc8b46741b0503a7594 280 0.24/1.00 vMB 23
305,434 305,434 00000000000000004ea0f7d3edf0feff1048cf7ee1e058f65ed11fe580d737fe 277 0.15/1.00 vMB 29
305,433 305,433 0000000000000000302a4d3450bc6abdf6095a49359714543ecbe05a2f5d0929 151 0.07/1.00 vMB 36
305,432 305,432 0000000000000000193c9371cf96c14fd2c47e1a2a7f3c1126d88031f30c9365 354 0.16/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 782.12 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: 652.08 GB
    • Received: 13.71 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.