Transaction not yet indexed

53JtTJaFdCTFhYuoyAnQU2EKnsvk4nXBVNApFPD4tgJnY77sHruUS2aoVsF4xgDdEYcMN8WA9VsuB98DhHdmb78H

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