Transaction not yet indexed

5aMfAxNhaM38hCVKmAoDQrbM4D4Chb3Sh679wnY7AHZYJqfRCHDsPoGrNBGry9c19qM5eccw4ZJjPAEK3SE9SSy7

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