Transaction not yet indexed

52H3pb4BbSZa2upVCu7wSZfob6bU5qCn2g5hhtL5ucmmjsZn5ZSPWVSPfG9kzZBfW8yNuFiF6fF6eTMX3zWMZ22E

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