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Memory Pool

16,396 transactions
10.40 vMB
0.02820636 BTC
  • 1 sats/vbyte = 11 blocks ()
  • 2 sats/vbyte = 4 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 54.82/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 16852d22f1e4b0732ebd8b2dbdd42f9bb9f5a54efa7eec7126ec1517e584c64d
Version 20000000
Previous Block 000000000000000000012bfc96a8979adc1a4645a73514d2a9b035f9bc4cf6ab
Merkle Root dd6280dd0d5651e80596b7f04bc4de2ed108a6abb56501970ff471226c682c08
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,831
Size: 1.00 vMB
Total Fees: 0.00457960 BTC
Median Feerate: 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,356 (696,511 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
216,845 216,845 0000000000000339bea12a3b3693fb55d30798887c38fe04432ffcb9ea6fe27a 829 0.25 vMB 257
216,844 216,844 00000000000003c3d8305f4f3a651c07ac1a37a5d250778fd31eeb6846eb1dd9 466 0.19 vMB 204
216,843 216,843 0000000000000272b59d0e80ae8227516450d2383e08440eb42b4aeeb968d1dd 768 0.25 vMB 213
216,842 216,842 00000000000004fd12ef13bca7552408f7b837cbd37f8cfc9a6d5226cc014572 112 0.05 vMB 100
216,841 216,841 0000000000000187112ae0ae8be2474d054323ec467e302e813a3ad7796cf02f 246 0.09 vMB 160
216,840 216,840 00000000000002951cc286c06d189663a4ff051fe3dbacc7f2adf2e63cebf930 580 0.20 vMB 176
216,839 216,839 000000000000014f90780d67b5fb2273eadeafc8b7dc89c42ef5cc03a5b21977 693 0.25 vMB 160
216,838 216,838 00000000000004bd1f2fbf62bd6fcbd0fa841dbdbb91f5842924a7169d347b7f 715 0.25 vMB 260
216,837 216,837 00000000000000df8bbc57e902ddef72e055ce96ae1118990d784b9452a477ba 357 0.15 vMB 192
216,836 216,836 000000000000026b63ecdac7f55635b15e2ee6d0efc139a3052b186c731c28ec 570 0.23 vMB 208
216,835 216,835 00000000000002d964630c282916bed3bf36251bad296974e80c45fa51cac8a3 527 0.23 vMB 191
216,834 216,834 00000000000002b09107024b54e5c730346b89b52a6b014dfac66c03bcfe2f7e 494 0.22 vMB 169
216,833 216,833 000000000000022d9e209d682390b9d8f8c914eb4be6e3873b2d0da51835b1c2 103 0.03 vMB 36
216,832 216,832 0000000000000419de21a3cc157eb1ce34a1bc3ca09d84974427de463c6237f9 363 0.14 vMB 175
216,831 216,831 00000000000000a1129c3fb3d44dbdd2fb2c1ed32d20bde31b063c63867f5bfc 72 0.04 vMB 125
216,830 216,830 0000000000000203f071b6fe1545245077d145558d995142797e0b719904e1ed 482 0.21 vMB 170
216,829 216,829 000000000000025e102c784a9e63cd9500d5da68a51a8684b282d09b4b047502 345 0.15 vMB 139
216,828 216,828 000000000000039b93d738acb89995f1887d564adac2c4268561039f5d582514 572 0.25 vMB 185
216,827 216,827 00000000000003de179f8aabf18a5deb97cb323a423874458696fa672df7a2c5 163 0.09 vMB 58
216,826 216,826 00000000000000a5adb3e44a6cdf14836e57695da93aab9b0e8e4924279a0151 47 0.01 vMB 250
216,825 216,825 0000000000000333c2b3de3ac633e33165e3dd4d3d0891c45b3c507044b5a8a5 224 0.09 vMB 178
Previous 10 blocks ↓
Total Size: 779.48 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 92
    • Outgoing: 10
  • Data Transfer:
    • Sent: 163.76 GB
    • Received: 0.67 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.