Transaction not yet indexed

53sAgrSquRgAzMMuFPgXWuAHxQqnT7pS2mhGAdk2eTiTRHnFsDpWxVQ94N2cdjFdN8owDYNDJW6mFyHgvGF39h5W

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