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Memory Pool

73,671 transactions
27.29 vMB
0.06394431 BTC
Random Selection Loading Transactions
Max Size: 166.71/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4150754aacf4813037ed239aece28821590772773ddea5b8f897e86d036ecb07
Version 20000000
Previous Block 00000000000000000001bb87348e6d3ff23561ca1d138f03813134dfb60134ae
Merkle Root eafac4599d715e39e3c3562147a438bd8838675af9d481726c6bbc745ccccf43
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,449
Size: 1.00 vMB
Total Fees: 0.00574846 BTC
Feerates: 84.51 > 0.58 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,283 (366,323 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
548,960 548,960 000000000000000000261dcb114a776ed05fed77075d9fbb6f3a211c10031203 1,730 0.81/1.00 vMB 9
548,959 548,959 00000000000000000004868958d8698d514f0c0b4c278430250e4f261608ae82 801 0.36/1.00 vMB 14
548,958 548,958 00000000000000000005fe331d0b49867fc8b307d29a1c58a29f2d0a1d10d9e3 505 0.60/1.00 vMB 3
548,957 548,957 000000000000000000132ed3c520b54be0fcd92efce5cdc92c3ad2a1ce979d6f 1,838 1.00/1.00 vMB 6
548,956 548,956 000000000000000000051f43c4a58285915f1c5526e5d99e99f51765fa29e5f2 2,663 1.00/1.00 vMB 11
548,955 548,955 0000000000000000002373f5fac7860a39091a722365d544a0a3563df1888ec5 2,594 1.00/1.00 vMB 26
548,954 548,954 0000000000000000002210cb32d2ec21829b0dcba30bae8a66452ccb35bd8dc3 2,151 1.00/1.00 vMB 6
548,953 548,953 0000000000000000000412872fc724c9f913569c4820435210be41e50ad3a697 3,030 1.00/1.00 vMB 4
548,952 548,952 000000000000000000259ddfa13b7be11045a476eb8dbbc742303e6dcc710e1c 3,041 1.00/1.00 vMB 11
548,951 548,951 0000000000000000000ec97caba4ce32eecf1d8f21661470ab59ebfd98a1421e 3,416 1.00/1.00 vMB 10
548,950 548,950 000000000000000000067f185723fb03ef94b4d0326e9041d09165db0cfffcbd 2,511 1.00/1.00 vMB 28
548,949 548,949 00000000000000000002ac0de96e9e8e1b1eb950950bc10664ea984d3ff4d0cc 2,026 1.00/1.00 vMB 12
548,948 548,948 000000000000000000128e47146ab0dcb08ac7bf9689c9688647e3723a080e49 3,071 1.00/1.00 vMB 22
548,947 548,947 000000000000000000018b4f9fe39aa7cbd57758f0f3e5c8a434fd5161febfc5 3,503 1.00/1.00 vMB 8
548,946 548,946 00000000000000000024d2f1b10d8d3c7cd6e764cf7c0137fec031e7202acfc1 799 0.21/1.00 vMB 9
548,945 548,945 000000000000000000099720f94e12407d65837261750da2d73c3b11bd60d878 3,418 1.00/1.00 vMB 26
548,944 548,944 0000000000000000002410e0f77b5bddce0e751f88e6c12ca458fcacb065f745 353 0.15/1.00 vMB 13
548,943 548,943 000000000000000000054c2c9b083321c982c8860462670d7b71cda9cdb6180e 1,146 0.46/1.00 vMB 41
548,942 548,942 00000000000000000014433c8218e4c467f84c4886d5a9b6b63a9578ec979918 1,799 0.73/1.00 vMB 21
548,941 548,941 0000000000000000001caa97a095957868efa79bc257255a6ff96eb72b35002d 2,200 1.00/1.00 vMB 6
548,940 548,940 00000000000000000007bb5f80cb87c5a5cbb6f70d155f565a5aa69bd48da66f 1,211 0.35/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.88 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: 713.28 GB
    • Received: 17.34 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.