Transaction not yet indexed

53cLmfGwpn2pz3KLz5zoN6o97MHJyAUdaAMaZjAoqPrcc8KET2VAiPXML99o9niYKN56VfZD8NE9bPtWGWLF2VsT

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