Transaction not yet indexed

53AMhXApR1eZTN5GVbm5uATSPJ6JthibfFjuufR2xqKcv2nHVoPvQF9uPK6Vu8YdV7xhVEMDdZcECRfu5qAp8b84

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