Transaction not yet indexed

AmRwY7PRUaFhJxP9aLPWdeNo8ovE8dwU1rYu8Gy8pX2Edd91wCxe4mUdzgGEbNkdXyfoAHJFYRDkbux25E8znDB

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.