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Memory Pool

40,330 transactions
17.76 vMB
0.15202837 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 98.08/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 497073988b9541142c96764527ebe92181c883cbaef56c9ce0a390468ed73e73
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root f7044ca16133ebdd02e2dad82c227d106988c7aafc12ed3c16ce71468d63cbb8
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,321
Size: 1.00 vMB
Total Fees: 0.04424070 BTC
Median Feerate: 4.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (657,782 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
255,539 255,539 000000000000001b1529631d97e1b4cb0ed611829a412255e682aa7606bdb1e5 22 0.01 vMB 55
255,538 255,538 00000000000000317ae1346a2b8c7d095f86a12d9de1c76dab50952e2b35c42a 200 0.09 vMB 112
255,537 255,537 0000000000000012e6e8c2a178a9b6e59f040b020793a30c57f89253ff93a973 176 0.07 vMB 134
255,536 255,536 000000000000002261c0a307292334dee7b3fddaede9a615caee96bc30e42b53 156 0.08 vMB 132
255,535 255,535 000000000000003ff526e6e46034994086fd7de3eda0443e19d810b18294422a 144 0.06 vMB 119
255,534 255,534 00000000000000327997147e86a3e694ee39691e45fe74abd8b47fbf587d9f4d 336 0.14 vMB 137
255,533 255,533 000000000000004060e6ab0d251acdbce82117d64da52f65d202570e74ea03dd 384 0.15 vMB 136
255,532 255,532 000000000000003ebb316d87862dd475210325cc1a8a384f5e3805825ee20707 315 0.13 vMB 116
255,531 255,531 000000000000000a9f5d2a140b0d7c98255a37a3ad5fef18494cd2042a526fac 197 0.09 vMB 109
255,530 255,530 000000000000002a38270e113dbef82ab27ad16d578e64dfa765721430a8b2ad 50 0.02 vMB 121
255,529 255,529 000000000000000c2ac485b9ff1e6ecb617cfe4e344869fd22557ccf165a42bc 105 0.05 vMB 59
255,528 255,528 000000000000000b8424fb89df4a0f78f8f3605e0a8128cc6fa3be4af651ab08 582 0.25 vMB 126
255,527 255,527 00000000000000125b9087c662fecb92042ff7ca0a4c4c5bbc0b97ceb602861d 188 0.08 vMB 125
255,526 255,526 000000000000002e48e5b3ad355bf1633480c330fa2abe7973451902b4910876 578 0.27 vMB 116
255,525 255,525 000000000000001ac87272344b65ad10b36995c5dae91eef9ac91f4776399b67 618 0.25 vMB 106
255,524 255,524 0000000000000024e95dffd2e8d0924fea9e0f0258ecece26e71ab910afeb316 276 0.12 vMB 121
255,523 255,523 000000000000001b580e65154470fc893b59e95d6a81694a52b65cb029d2038a 26 0.01 vMB 95
255,522 255,522 000000000000001f50eeb9f6c0c6d5ffa3dcba38ae0b4430c18e09268f881413 284 0.12 vMB 131
255,521 255,521 00000000000000243d51703b7308c477b64c125a441dae25a4ed7498cccf2d43 13 0.00 vMB 131
255,520 255,520 0000000000000002c244177ab15a035f0edfdfb49cd6f18b12f2923c23353411 134 0.06 vMB 92
255,519 255,519 0000000000000017a5fedada5e57c526c57c6de106adb87b040cfb6c5b91e9e8 333 0.15 vMB 120
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 112.35 GB
    • Received: 0.47 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.