Transaction not yet indexed

53Py8dk7CEWtDUzQ8gHoAxwRdEP2Z1fVBfWqLZAiBaw8FjaQvj1NVYVJHc1RNiCZcUfEGESZHpbGZFRe5Sbypsap

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