Transaction not yet indexed

52z9SqdM7HCYnMjJvaLDirfob15uzTpQVMro9jzphgdXAoEHJoM1MXNkQvEuFB2sgHxE28jxcNnK3DYMZJJubhE7

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