Transaction not yet indexed

53LbowmbM7xu7MmoWYKbAVMXMENzZ7XUrtWow5vHPRVLJ8Y79EF38U8L7eXUqotK7orYYdC8gLGxvvcpXTp71MqS

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