Loading Tool

Explorer IconExplorer

Memory Pool

42,805 transactions
18.68 vMB
0.20181384 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: 103.08/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 81259ed76369e9cad8c6ccaf1962c531e2bf0155a8ed64c0d24e7d949a5f3ed3
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 20ca030dc43487a0aee5f566218cf49a5a5a62780113ac4a83c057d45c436512
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,740
Size: 1.00 vMB
Total Fees: 0.06571143 BTC
Median Feerate: 5.03 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (751,763 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
161,558 161,558 000000000000070966e586ac21fc7f463cebdccadb5ea46f15d55fdb37396982 40 0.04 vMB 73
161,557 161,557 000000000000028d6b7fea6106831a09e8b19f9f1d69df2309bf961b73ec4aab 100 0.04 vMB 10
161,556 161,556 000000000000010d7cadbf6b39b66418faea150cc10a726b1936a5e967f52c8e 73 0.04 vMB 151
161,555 161,555 000000000000047ae8cc6dc7878a4591fc068d6a7486690d218495523763be3e 20 0.01 vMB 13
161,554 161,554 000000000000066f0600ef67809679c3f383b76d0190c94646f66903d7db00f0 59 0.03 vMB 87
161,553 161,553 000000000000020ccd5d800bfcdfd83a1d8797e555404429caee13e5241082c5 47 0.04 vMB 642
161,552 161,552 00000000000008846d69718a0e4600f6a4959de8ff2943f19cbd795428bbf57a 76 0.03 vMB 15
161,551 161,551 0000000000000106dcfc7761c70b522c62365b09b3256452db9ea5089df5d031 10 0.01 vMB 209
161,550 161,550 000000000000087e9ad5572d2f1d8b7915f84086efdb20f9a0699bed6835238a 61 0.04 vMB 162
161,549 161,549 00000000000003c3117ed79a8e943abaa61a910fb7adabfdd796d2d1c60922b1 62 0.02 vMB 0
161,548 161,548 0000000000000bcb7263b251471d852ef583fd749d40d953c9ae144455dda9da 16 0.01 vMB 0
161,547 161,547 00000000000007233f303ae27359bfb897726139222658c2dcfd11e4ede422f8 72 0.04 vMB 73
161,546 161,546 0000000000000700cf2b934dfb7d498991d83f6534e397fdac8ff47dc19f0775 30 0.02 vMB 181
161,545 161,545 0000000000000b5750e77f1be502e8785693e1f7c783059fd550398e7fab2ed6 17 0.01 vMB 136
161,544 161,544 0000000000000cbb2b4286122502a74cfe14c79be62f40e2b4cfffd770aaabd8 48 0.03 vMB 520
161,543 161,543 00000000000004dca4be5a42460ecc37fedb882dc3cd54f486a09e757be935ce 132 0.05 vMB 109
161,542 161,542 000000000000029625653f43e0fce5c2c9eb1ecb7c128b2adbfb28e3fbb7b4c3 55 0.02 vMB 121
161,541 161,541 0000000000000774fea17ff5eea75b95033def36bafce14c02515ef617ba507e 89 0.04 vMB 53
161,540 161,540 000000000000080bdfc42fafc8ffb9365b7641f665c362f091073e02036a338e 19 0.01 vMB 152
161,539 161,539 00000000000003d02fabfef83d599ff40bdc3b43da646b1256ab88b8c40eea61 13 0.00 vMB 342
161,538 161,538 0000000000000a046832b39e13e3351e9c2cb3d3c7db8c927ff59d578115261b 16 0.00 vMB 184
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: 90
    • Outgoing: 10
  • Data Transfer:
    • Sent: 116.04 GB
    • Received: 0.48 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.