Transaction not yet indexed

AZ4xrKwnE8cDyFptTtdWp4dSFW6JNsQxccnKL45GbYW77CjCSDCYCVxonLfStB8xLWwXmcnLL2xoiAgJtHxPep8

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